FM Wireless Microphone Kit Instructions for Assembly Page 1 of 5
|
|
- Ella Tyler
- 6 years ago
- Views:
Transcription
1 Instructions for Assembly Page 1 of 5 1. Find Resistor R1. Remove any tape that may be attached to the leads. Bend the leads as needed to insert Resistor R1 into the printed circuit board in the holes marked for R1. It does not matter which lead goes in which hole. Bend the leads outward so that the resistor cannot fall out of the printed circuit board. A photo of the completed process is shown below. Put a check mark in the box when you are done. Horizontal Mounting (If it fits.) Vertical Mounting (If it will not fit horizontally.) 2. Repeat step1 for R2. 3. Insert R3. (Use same method as in step 1.) 4. Insert R4. Hint: Don t accidentally put one lead through the hole labeled E. The correct hole is just under the 4 in R4 Not Here!
2 Instructions for Assembly Page 2 of 5 5. Insert C1. 6. Insert C2. 7. Insert C3. Hint: The capacitor goes over top of the symbol, not over the label C3. 8. Insert C4. 9. Insert CT1. Hint: After inserting the part in the board, use a pliers to bend the very short leads outward so the capacitor cannot fall out of the printed circuit board. 10. Insert TR1. Hint: Be sure the flat side faces C4. The left-most lead goes in hole E, the middle lead in hole B, and the right-most lead in hole C. See the photo below. 11. Insert the microphone in holes 2 and 3. The pin that is connected to the metal case of the microphone must be inserted in hole number 3. Be sure the case of the microphone does not touch R4 or a lead from R4. Bottom view of microphone This pin must go in hole 3 Note Connection to metal case 12. Compare your circuit to the photos below. Make sure everything installed so far is in the right place for soldering. (The two photos are of the same circuit board but taken from different angles.)
3 Instructions for Assembly Page 3 of 5 DO NOT PROCEED UNTIL EVERYONE IN THE ROOM HAS SAFETY GLASSES ON Molten solder can splash like water. If a drop of liquid solder (about 500 degrees F) lands on your skin you will be burned and scarred. If you do not wear safety glasses you could be blinded. Move the soldering iron slowly. Make sure you do not cause a splash. Plug in the soldering iron and let it heat up. Unwrap about six inches of solder. To make good connections while soldering follow these guidelines: A.) Solder bridges must be avoided. They are caused by using too much solder or by dragging the soldering iron away from the connection rather than lifting it. To check for a solder bridge you must first look at the circuit board before soldering a connection to observe were there is copper and were there is not. Afterwards, check to see that all the solder stayed on the copper trace and that none is hanging over a green area. Solder Bridge B.) C.) Begin soldering by touching the solder to the tip of the soldering iron to melt a small drop of solder onto the tip of the iron. It usually takes about 1/8 inches of solder to do that. Then place the wet (with molten solder) tip of the iron against both the lead wire and the circuit board trace with gentle pressure an ounce or two. Let the wet solder on the tip of the iron conduct heat into the trace and lead wire. This will take only a second or two. Add solder between the soldering iron and the lead wire. Apply only enough solder to wet and fill in around the lead wire. Usually only a small amount of solder is needed (about ¼ inch of solder wire). Avoid making a big blob of solder on the connection. Besides looking ugly, it might not connect well (traps rosin and dirt) or it might drool and cause a solder bridge. Solder Soldering Iron Lead Wire Copper Trace Circuit Component Circuit Board D.) A properly soldered connection is shown below. E.) Trim lead wires off after soldering. Use a diagonal wire cutter for the task.
4 Instructions for Assembly Page 4 of Solder all the mounted parts in place. Trim the excess length of the lead wires off as you go. 14. Use one of the longest pieces of trimmed lead wire to make jumper wire J1. Install the jumper in the circuit board (on the tan side) by putting one end through the hole below label L1 and the other through the hole below label R3. Solder both ends (on the green side of the circuit board). On the next page there is a photo showing jumper J Use a jeweler s small flat-blade screwdriver to scrape the green coating off the copper around the extra hole shown in the photo below. Do not scrape the copper away, just the green coating. Before scraping After scraping 16. Use a long-nose pliers to bend hooks onto the ends of the wires for the switch. You may also need to use a wire stripper to remove about ¼ inch of insulation. Use the pliers to gently crimp one wire onto a post of the switch. Solder the wire to the switch. Repeat for the other wire. (It does not matter which wire goes to which post.) Wires hooked Red wire crimped Red wire soldered Black wire done too. 17. From the tan side of the board, place the black wire from the battery connector into the hole labeled. On the green side of the board solder the wire in place. 18. From the tan side of the board, place the red wire from the battery connector AND the black wire from the switch in the hole that you scraped clean in step 15. Solder them in place on the green side of the board.
5 Instructions for Assembly Page 5 of From the tan side of the board, place the red wire from the switch in the unlabeled hole closest to the black wire from the battery connector. Solder it in place on the green side of the board. 20. Unwrap the antenna wires. The black wire is not needed. From the tan side of the board place the bare end of the red wire into the hole marked ANT. Solder it in place on the green side of the board. 21. Before attaching a battery, compare your completed wireless microphone to the photos below. If there is a mistake, you may ask one of the lab instructors for help. There are techniques for unsoldering a connection without damaging anything. Note: Jumper J1 goes here. (See step 14.) 22. When you are sure your project is assembled correctly, attach the battery and try it out Douglas De Boer and Dordt College
Electronics Merit Badge Class 4. 12/30/2010 Electronics Merit Badge Class 4 1
Electronics Merit Badge Class 4 12/30/2010 Electronics Merit Badge Class 4 1 Soldering Safety Note: A Soldering Iron gets hotter than 374 F. Do not touch the soldering iron s metal parts or you will receive
More informationInstallation tutorial for Console Customs Xbox Mode Dual Button (RFX-5B) Rapid fire Microchip for all Wired and Wireless controllers
Installation tutorial for Console Customs Xbox 360 5-Mode Dual Button (RFX-5B) Rapid fire Microchip for all Wired and Wireless controllers This tutorial is designed to aid you in installation of a console
More informationSoldering is easy. here's how to do it. Andie Nordgren (Comics adaptation) Jeff Keyzer. by: Mitch Altman (soldering wisdom) (Layout and editing)
Soldering is easy here's how to do it by: Mitch Altman (soldering wisdom) Andie Nordgren (Comics adaptation) Jeff Keyzer (Layout and editing) Download this comic book and share it with your friends! Distribute
More informationSoldering & De-soldering
Soldering and De-soldering Digital Electronics 04 Soldering & De-soldering This presentation will Review the tools needed to solder and de-solder electronic components. Demonstrate how to tin a soldering
More informationupad Proto Base Assembly Guide v2.0
upad Proto Base Assembly Guide v2.0 Last Updated September 1, 2015 Table of Contents Preface... 3 Introduction... 3 Required Tools... 3 Flux Pen... 3 Soldering Iron... 3 Solder... 3 Diagonal Cutters...
More informationBuilding the Toothpick Audio CW Filter
Building the Toothpick Audio CW Filter Introduction The toothpick is a simple variable bandpass audio filter designed to compliment the Splinter QRPp Trans-Receiver. The filter also contains an audio amplifier
More informationTelecaster Wiring Kits Please Read All Instructions Before Beginning. Tools you will need: Soldering tips: Removing Current Wiring: Step 1. Step 2.
Telecaster Wiring Kits Please Read All Instructions Before Beginning. Tools you will need: Soldering Iron (35 watt preferably) Solder Wet Sponge Wire Clippers Wire Strippers 3/8 Drill Bit 5/32 Drill Bit
More informationCircuit Board Assembly Instructions for Babuinobot 1.0
Circuit Board Assembly Instructions for Babuinobot 1.0 Brett Nelson January 2010 1 Features Sensor4 input Sensor3 input Sensor2 input 5v power bus Sensor1 input Do not exceed 5v Ground power bus Programming
More informationInstallation tutorial for Console Customs Xbox 360 Dual Rapid fire Microchip for wired and wireless controllers (all versions)
Installation tutorial for Console Customs Xbox 360 Dual Rapid fire Microchip for wired and wireless controllers (all versions) This tutorial is designed to aid you in installation of a console customs
More informationDigital Electronics & Chip Design
Digital Electronics & Chip Design Lab Manual I: The Utility Board 1999 David Harris The objective of this lab is to assemble your utility board. This board, containing LED displays, switches, and a clock,
More informationField Installed Connectors for TraceTek 7000-HUV Bulk Cable Installation Instructions
TraceTek TT-7000-HUV-CK-MC-M/F Field Installed Connectors for TraceTek 7000-HUV Bulk Cable Installation Instructions Description These instructions describe field connecting of TT7000-HUV Bulk Sensing
More informationAssembly Instructions for the 1.5 Watt Amplifier Kit
Assembly Instructions for the 1.5 Watt Amplifier Kit 1.) All of the small parts are attached to a sheet of paper indicating both their value and id. 2.) Leave the parts affixed to the paper until you are
More informationPacific Antenna Field Strength Indicator Kit
Pacific Antenna Field Strength Indicator Kit Description The Field Strength Indicator kit from Pacific Antenna provides a visual way to monitor the presence and relative strength RF fields through the
More informationPacific Antenna Low Pass Filter Kit
Pacific Antenna Low Pass Filter Kit Description Many basic transmitter and/or transceiver designs have minimal filtering on their output and frequently have significant harmonic content in their signals.
More informationSoldering Techniques NIAGARA COLLEGE TECHNOLOGY DEPT.
Soldering Techniques NIAGARA COLLEGE TECHNOLOGY DEPT. Soldering 101 Soldering is the process of joining two metals together to form an electrically ll and mechanically secure bond using heat and a third
More informationIntroduction to Soldering
Introduction to Soldering The Soldering Iron American Standard Wire Gage (AWG) Solder The Soldering Process Stripping & Tinning Wire Connecting/Soldering Wire Component Soldering De-Soldering Lab Exercise
More informationInduction Heater Coil Kit Compact low voltage, high current induction coil
Induction Heater Coil Kit Compact low voltage, high current induction coil Model: CT-400-KIT Features and Specifications High power water cool-able copper coil PCB Layout designed to reduce eddy losses
More informationQUASAR ELECTRONICS KIT No DRILL SPEED CONTROLLER
QUASAR ELECTRONICS KIT No. 1074 DRILL SPEED CONTROLLER General Description If you work with an electric drill and unless you are lucky enough to own one of the most sophisticated models with speed control,
More informationInstallation tutorial for Console Customs Xbox 360 MaxFire LITE rapid fire Mod Chip.
Installation tutorial for Console Customs Xbox 360 MaxFire LITE rapid fire Mod Chip. This tutorial is designed to aid you in installation of a console customs MaxFire LITE modchip. This tutorial covers
More informationunit 3: GENErAL ElectriCAL SySTEM DiAGNOSiS
Electrical/Electronic Systems unit 3: GENErAL ElectriCAL SySTEM DiAGNOSiS lesson 4: wire and connector repairs I. Connector repairs A. Connector repairs involve fixing damaged wires. Wires are marred due
More informationGat ew ay T o S pace AS EN / AS TR Class # 07. Colorado S pace Grant Consortium
Gat ew ay T o S pace AS EN / AS TR 2500 Class # 07 Colorado S pace Grant Consortium One Minute Reports: - Can we have two data loggers? - Do you provide us with cameras? {Hardware Checkout after proposal}
More informationINSPIRE VLF-3 Rev #1C Receiver Kit ASSEMBLY INSTRUCTIONS
INSPIRE VLF-3 Rev #1C Receiver Kit ASSEMBLY INSTRUCTIONS The following assembly instructions should be followed carefully. The INSPIRE VLF-3 receiver kit is NOT a simple electronic assembly. If you follow
More informationXkitz.com XLO-5CP Control Panel for Five Channel Color Light Organ
Xkitz.com XLO-5CP Control Panel for Five Channel Color Light Organ Rev 1.15 An Optional accessory for the Xkitz XLO-5 or XLO-5DC 5 Channel Color Light Organs Introduction This kit contains all the electronics
More informationELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONS Lesson 13 EET 150 Electrical Connections Learning Objectives In this lesson you will: see different methods of making electrical connections. learn a procedure for making soldered
More informationAssembly and Installation Instructions for White Oak Audio Design TM-1001 LED board
Thank you for purchasing White Oak Audio Design s TM-1001 Upgrade LED Light Board. White Oak Audio Design products are meticulously engineered and tested to ensure a direct drop in fit with your tuner.
More informationExplorer Wiring Kit (assembled)
Explorer Wiring Kit (assembled) For Vintage, Firestorm & Standard Series Please Read All Instructions Before Beginning. Tools you will need: Soldering Iron (35 watt preferably) Solder Wet Sponge Wire Clippers
More informationPacific Antenna 20 and 40M Lightweight Dipole Kit
Pacific Antenna 20 and 40M Lightweight Dipole Kit Antenna diagram showing configuration and lengths when assembled 7 8 16 9 16 9 Description The Pacific Antenna lightweight dual band dipole kit provides
More informationLine-Following Robot
1 Line-Following Robot Printed Circuit Board Assembly Jeffrey La Favre October 5, 2014 After you have learned to solder, you are ready to start the assembly of your robot. The assembly will be divided
More informationNever power this piano with anything other than a standard 9V battery!
Welcome to the exciting world of Digital Electronics! Who is this kit intended for? This kit is intended for anyone from ages 13 and above and assumes no previous knowledge in the field of hobby electronics.
More informationLine Following Circuit Board Wiring Guide
Line Following Circuit Board Wiring Guide Soldering the Analog Optosensors 1. Obtain a line following printed circuit board from the store as well as three analog optosensors (w/6 resistors). 2. Remove
More informationCustom Front Panel Upgrade Instructions
Custom Front Panel Upgrade Instructions Here are the directions for upgrading your SP-II to an SP-IIB, with a custom blackanodized front panel and engraved lettering. There are only forty SP-IIB s in existence
More informationPacific Antenna 20 and 40M Lightweight Dipole Kit
Pacific Antenna 20 and 40M Lightweight Dipole Kit Diagram showing configuration and approximate lengths 8 6 16 9 16 9 8 6 Description The Pacific Antenna lightweight dual band, trap dipole kit provides
More information01. Parts. Blink v1.1. Battery Holder x1. Red LED x1 Green LED x1 Blue LED x1. Resistors x3. Battery x1. Blink PCB x1. Push Button Switchers x3
Blink L1 L2 L3 01. Parts Battery Holder x1 Red LED x1 Green LED x1 Blue LED x1 Resistors x3 Learn to Solder Kit Battery x1 L1 L2 L3 Blink PCB x1 S3 Push Button Switchers x3 02. Tools RECOMENDED Soldering
More informationDC Motor. Controller. User Guide V0210
DC Motor Controller User Guide 59757 V0210 This kit provides a great exercise of intermediate soldering skills and creates a device that enables you to control various Pitsco motors, Tamiya gearboxes,
More informationTen Tec DDS Board Assembly Procedure
05 May 2014 Ten Tec DDS Board Assembly Procedure You will find a photo of a completed board at the end of these instructions. Refer it whenever clarification is required. 1. AD9835 Attachment If you purchased
More informationPacific Antenna 20 and 40M Lightweight Dipole Kit
Pacific Antenna 20 and 40M Lightweight Dipole Kit Diagram showing configuration and approximate lengths 8 3 16 9 16 9 8 3 Description The Pacific Antenna lightweight dual band, trap dipole kit provides
More informationBuilding the Sawdust Regenerative Receiver
Building the Sawdust Regenerative Receiver Introduction The Sawdust is a super regenerative receiver using the basic Armstrong design architecture. The receiver uses one toroidal transformer to provide
More informationPacific Antenna - Easy TR Switch
Pacific Antenna - Easy TR Switch Kit Description The Easy TR Switch is an RF sensing switch that can be used to switch an antenna between a receiver and transmitter. It also has a second switched pair
More informationSolder Practice Kit MODEL AK-100. Elenco Electronics, Inc. Lesson Manual. Elenco Electronics, Inc.
Solder Practice Kit MODEL AK-100 Elenco Electronics, Inc. 150 W. Carpenter Avenue Wheeling, IL 60090 (847) 541-3800 http://www.elenco.com e-mail: elenco@elenco.com Lesson Manual Elenco Electronics, Inc.
More informationPacific Antenna Easy SWR Indicator Kit
Pacific Antenna Easy SWR Indicator Kit Description Monitoring the match of an antenna to your transmitter or adjusting an antenna tuner for best match requires an indicator of the reflected power as an
More informationUltrasound Range Finder
Ultrasound Range Finder PCB Version 1.0 Assembly Manual Range Finder Assembly Instructions Read This Before You Begin 1. Avoid touching the PCB copper traces and pads with your fingers until you are ready
More informationAssembly Instructions
Assembly Instructions For the SSQ-2F 3.1 MHz Rife Controller Board Kit v1.41 Manual v1.00 2012 by Ralph Hartwell Spectrotek Services GENERAL ASSEMBLY INSTRUCTIONS Arrange for a clean work surface with
More informationSoldering and Desoldering Instruction
Soldering and Desoldering Instruction Soldering is defined as "the joining of metals by a fusion of alloys which have relatively low melting points". In other words, you use a metal that has a low melting
More informationTechnical Specifications - Characteristics
Watt FM TRANSMITTER General Description This is a small but quite powerful FM transmitter having three RF stages incorporating an audio preamplifier for better modulation. t has an output power of 4 Watts
More informationAssembly Instructions: Kit #5
Assembly Instructions: Kit #5 1. Insert the T-pin into one of the caps. 2. Insert the rotor core into the same cap as shown below. Apply some pressure to push the rotor core approximately 1/2" (10-12 mm)
More informationPacific Antenna Easy TR Switch
Pacific Antenna Easy TR Switch Kit Description The Easy TR Switch is an RF sensing circuit with a double pole double throw relay that can be used to automatically switch an antenna between a separate receiver
More informationLighthouse Beginner s soldering kit
Lighthouse Beginner s soldering kit Kit contains: 1 x 220 ohm resistor (Red, Red, Black) 1 x 82k ohm resistor (Grey, Red, Orange) 2 x 220k ohm resistors (Red, Red, Yellow) 2 x Diodes 1 x Power switch 1
More informationLED Field Strength Indicator Kit
LED Field Strength Indicator Kit Description The Field Strength Indicator kit from Qrpkits.com provides a visual way to monitor RF fields through the brightness of an LED. It will respond to RF fields
More informationModifying a USB sound fob to act as a repeater interface for app_rpt
Modifying a USB sound fob to act as a repeater interface for app_rpt This document explains how to modify a USB sound fob to work as a repeater interface for app_rpt. The following materials and tools
More informationFrivolous Engineering Useless Machine Soldering Instructions
Frivolous Engineering Useless Machine Soldering Instructions The electronics assembly for the Useless Machine is very easy to solder together. It consists of 11 parts as shown in the photo. Required tools
More informationGORE Aerospace Ethernet Cables
Termination Instructions The following procedures are based on Gore s best practices for terminating GORE Aerospace with the Carlisle Octax Connector System for both socket and plug versions. These procedures
More informationApplication Note. Athearn RTR AC4400CW Tsunami Digital Sound Decoder Installation Notes
Application Note Overview This application note describes how to install a TSU-AT1000 Digital Sound Decoder into an HO Athearn Ready To Roll AC4400CW. Skill Level 2: The entire installation can be completed
More informationEE 1202 Labs: Ground Rules
EE 1202 Labs: Ground Rules There are eight lab exercises that you will do as a part of EE 1202. The EE 1202 lab is ECSS 4.622, on the third floor of the ECSS building. Lab exercises will be done by teams
More informationHow to solder SMD component on Awesome PCB or any other kind of PCB.
How to solder SMD component on Awesome PCB or any other kind of PCB. Step by step tutorial, with no steps to skip. Step 1 - What do we need? Step 2 - Fixing PCB Step 3 - Preparing for soldering Step 4
More informationBuilding the Sawdust Regenerative Receiver
Building the Sawdust Regenerative Receiver Introduction The Sawdust is a super regenerative receiver using the basic Armstrong design architecture. The receiver uses one toroidal transformer to provide
More informationTotal solder points: Difficulty level: beginner advanced 3 DIGIT PANEL METER KIT K2032 ILLUSTRATED ASSEMBLY MANUAL
Total solder points: 65 + 49 Difficulty level: beginner 1 2 3 4 5 advanced 3 DIGIT PANEL METER KIT K2032 Ideal replacement for moving coil meters ILLUSTRATED ASSEMBLY MANUAL H2032IP-1 Features & Specifications
More informationDuoDrive Nixie Bargraph Kit
Assembly Instructions And User Guide Nixie Bargraph Kit - 1 - REVISION HISTORY Issue Date Reason for Issue Number 1 12 December 2017 New document - 2 - 1. INTRODUCTION 1.1 About Nixie Bargraph Driver IN-9
More informationDeluxeArcade. JAMMA Fingerboard. Introduction. Features. Version 1.1, November 2014 Martin-Jones Technology Ltd
DeluxeArcade JAMMA Fingerboard Version., November 204 Martin-Jones Technology Ltd http://www.martin-jones.com/ Introduction The Deluxe Arcade JAMMA Fingerboard is designed to make adapting non-jamma arcade
More informationBIG CEE. ENGINEERING 627 N Michigan Ave #5 Pasadena, CA
Garmin Emap power adapter housing BIG CEE ENGINEERING 627 N Michigan Ave #5 Pasadena, CA 91106 bigcee@bigcee.com www.bigcee.com This kit allows you to remove the circuit board from your Emap 12V adapter
More informationTHE AGGRESSOR (K-995)
THE AGGRESSOR (K-99) TONE VOLUME DISTORTION MID-SHIFT SWITCH LED The Aggressor Distortion Pedal Modkitsdiy.com 9 VDC CENTER (-) ADAPTER TO AMP IN FROM GUITAR OUT Unplug when not in use to save battery
More informationSoftRock v5.0 Builder s Notes. December 12, Building a QSD Kit
SoftRock v5.0 Builder s Notes December 12, 2005 Building a QSD Kit Be sure to use a grounded tip soldering iron in building the QSD board. The soldering iron needs to have a small tip, (0.05-0.1 inch diameter),
More informationLP-200 Dummy Load / Wattmeter
LP-200 Dummy Load / Wattmeter Enclosure Retrofit Assembly Instructions March 2009 TelePost Incorporated LP-200 is a trademark of TelePost Inc. Material in this document copyrighted 2009 TelePost Inc. 1
More informationDIODE / TRANSISTOR TESTER KIT
DIODE / TRANSISTOR TESTER KIT MODEL DT-100K Assembly and Instruction Manual Elenco Electronics, Inc. Copyright 1988 Elenco Electronics, Inc. Revised 2002 REV-K 753110 DT-100 PARTS LIST If you are a student,
More informationThe Useless Machine. Parts Only - Build Guide v0001
TM The Useless Machine Parts Only - Build Guide v0001 For the best outcome, follow each step in order. We recommend reading this guide entirely before you get started. Tools required: One phillips screwdriver,
More informationInstallation tutorial for Console Customs Xbox ONE MaxFire ONE V2 PCB
Installation tutorial for Console Customs Xbox ONE MaxFire ONE V2 PCB This tutorial is designed to aid you in installation of a console customs MaxFire ONE V2 Circuit board in the newer Xbox One Controllers
More informationIR add-on module circuit board assembly - Jeffrey La Favre January 27, 2015
IR add-on module circuit board assembly - Jeffrey La Favre January 27, 2015 1 2 For the main circuits of the line following robot you soldered electronic components on a printed circuit board (PCB). The
More informationConstruction Guide European Version
Construction Guide European Version PCB This section describes how to build up the DRO-350 printed circuit board (PCB). The bare PCB is available for purchase on the order page. Static Protection Bare
More informationThe Useless Machine. DIY Soldering Edition. Instruction Guide v0004
The Useless Machine DIY Soldering Edition Instruction Guide v0004 TM For the best outcome, follow each step in order. We recommend reading this guide entirely before you get started. Tools required: Soldering
More informationTotal solder points: 66 Difficulty level: beginner advanced. 15 Channel IR remote stick K8051 ILLUSTRATED ASSEMBLY MANUAL
Total solder points: 66 Difficulty level: beginner 1 2 3 4 5 advanced 15 Channel IR remote stick K8051 Sleek designer enclosure with just 2 buttons, yet it provides acces to a stunning 15 channels. ILLUSTRATED
More informationK44 Audio Splitter Board Kit
Introduction The K44 has a great CW reader but one thing that slows most folks down is connecting audio from their receiver to the K44's audio input. recommends using audio from the receiver's audio line
More informationIntroduction. Pictures in this lab have been taken from Pre-Lab Homework
Introduction This lab relates to material in Hecht, Chapter 18. In this lab you will explore the concepts of circuits, resistors, and capacitors, by actually building a small circuit that is yours to keep!
More informationLDB-1 Kit Instructions Page 1 of 8
LDB-1 Kit Instructions Page 1 of 8 Important Information Congratulations and thank you for your purchase of the LDB-1 Little Drummer Boy Analog Drum Machine Kit! Before you start, please read the enclosed
More informationTips in Soldering. By Jesus Beltran. Team J (AKA J Crew) EEC 134AB, Professor Xiaoguang Liu UC Davis College of Engineering
Tips in Soldering By Jesus Beltran Team J (AKA J Crew) EEC 134AB, 2015 16 Professor Xiaoguang Liu UC Davis College of Engineering INTRODUCTION Basic soldering skills is a trait that every electronic/electrical
More informationAssembly instructions for the CS-1 ChemShield
Page 1 Of 6 Assembly instructions for the CS-1 ChemShield What is S.M.D SMD=Surface mount devices, like all the components does not have leads, but gets soldered onto flat solder pads. The CS-1 assembly
More informationTHE STEP LADDER (K-978)
THE STEP LADDER (K-978) Footswitch True-bypass = 0 db OUTPUT INPUT Ground shunt switching on the input jack keeps the amp quiet when unplugged from the Step Ladder. Attenuator Pot Full clockwise = 0 db
More informationBill of Materials: PWM Stepper Motor Driver PART NO
PWM Stepper Motor Driver PART NO. 2183816 Control a stepper motor using this circuit and a servo PWM signal from an R/C controller, arduino, or microcontroller. Onboard circuitry limits winding current,
More informationRead This Page First
Read This Page First If you are reading this you know the manuals are always available at QRPKITS.com. This is version 8.0 of the manual dated 4/27/2016. There is no need to print out the whole assembly
More informationCVARC 4:1 Balun Project Kit by AE6YC
CVARC 4:1 Balun Project Kit by AE6YC New to the amateur radio world or have been around long enough to be considered an old timer, whichever you will never forget the first kit or homebrew project you
More informationELECRAFT Application Note
ELECRAFT Application Note Front Panel Microphone Circuit Modification Revision A, November 12, 2008 Copyright 2008, Elecraft, Inc., All Rights Reserved Background Some K3 owners have noted distorted transmit
More informationManual Version July 2007
Manual Version 1.2 - July 2007 Page 1 Table of Contents Section1: M3 Phono Board Build...3 Phono Board Parts List...3 Preparation...4 Fitting the Valve Bases...6 Installing the Resistors...7 Starting the
More information66 Dodge Charger (and others) Tach board
66 Dodge Charger (and others) Tach board Introduction: This board replaces the original tachometer driver board in the 66 charger and other cars that use electronics external to the tachometer. The board
More informationEET 150 Introduction to EET Lab Activity 6 Introduction to Wire Splicing and Soldering
Required Parts, Software and Equipment Parts None for this activity EET 150 Equipment Required Hookup wire (22 AWG) Wire cutter/stripper Soldering Iron* Soldering Iron Stand* Solder (Use standard lead/tin
More informationCornerstone Electronics Technology and Robotics I Week 19 Soldering Tutorial
Cornerstone Electronics Technology and Robotics I Week 19 Soldering Tutorial Administration: o Prayer o Turn in quiz o Using fixed resistors design and build a voltage divider divides 5 volts in half.
More informationStandard Kit #1 (3-way switch)
Standard Kit #1 (3-way switch) Please Read All Instructions Before Beginning. Tools you will need: Soldering Iron (35 watt preferably) Solder Wet Sponge Wire Clippers 3/8 Drill Bit 1/4 Drill Bit Variable
More informationPatton Robotics, LLC.
Patton Robotics LLC Patton Robotics T3 Motherboard Assembly Instructions Version 1.1 Patton Robotics, LLC. 61 Hagan Drive New Hope, PA 18938 Phone: 609-977-5525 Email: pattonrobotics@gmail.com Copyright
More informationPolyphase network kit
Polyphase network kit 1. Introduction This polyphase network module is designed to be used with the QRP Labs receiver module kit. It takes as inputs, four phase audio from the Quadrature Sampling Detector
More informationNERVE TESTER KIT MODEL K-20. Assembly and Instruction Manual. Elenco Electronics, Inc.
NERVE TESTER KIT MODEL K-20 Assembly and Instruction Manual Elenco Electronics, Inc. Copyright 1989 Elenco Electronics, Inc. Revised 2002 REV-E 753220 PARTS LIST If you are a student, and any parts are
More informationOpenROV. Guide 3 - Electronics. We will now move to the assembly of the electronics that will control the ROV. Written By: OpenROV
OpenROV Guide 3 - Electronics We will now move to the assembly of the electronics that will control the ROV. Written By: OpenROV 2017 openrov.dozuki.com Page 1 of 33 INTRODUCTION We will introduce soldering
More informationTotal solder points: 198 Difficulty level: beginner advanced DUAL ELECTRONIC DICE K3400 ILLUSTRATED ASSEMBLY MANUAL
Total solder points: 198 Difficulty level: beginner 1 2 3 4 5 advanced DUAL ELECTRONIC DICE K3400 Cheating is no longer possible! ILLUSTRATED ASSEMBLY MANUAL H3400IP-1 Features & Specifications Features:
More informationEasy Transmitter. Support ETX_REV5_Manual V2.7 Revised
Easy Transmitter Introduction The Easy Transmitter kit from qrpkits.com provides a basic, crystal controlled transmitter with VXO tuning to provide a small tuning range around the crystal frequency. It
More informationWritten By: Christopher Hartigan
Fender Starcaster Pickups Replacement Written By: Christopher Hartigan ifixit CC BY-NC-SA www.ifixit.com Page 1 of 10 INTRODUCTION Pickups may become scratchy or unresponsive and may require replacement.
More information400W MONO/STEREO AMPLIFIER
400W MONO/STEREO AMPLIFIER Universal, robust and compact are the words to describe this amplifier. Total solder points: 264 Difficulty level: beginner 1 2 3 4 5 advanced K4005B ILLUSTRATED ASSEMBLY MANUAL
More informationCricket 80a Assembly Manual v Copyright David Cripe NM0S The 4 State QRP Group
Cricket 80a Assembly Manual v. 1.0 Copyright 2017 David Cripe NM0S The 4 State QRP Group Introduction Thank you for purchasing a CRICKET 80a Transceiver. We hope you will enjoy building it and find it
More informationIntroduction to Soldering Electronic Circuits
Introduction to Soldering Electronic Circuits Department of Electrical and Computer Engineering Kettering University Soldering Tools and Supplies Good quality pencil-type soldering iron Small gauge resign
More informationGood Connections PART 2
THE INSTALLER SERIES by Steve Bodofsky Good Connections PART 2 Figure 1: You can improve the quality and longevity of a butt connector by sealing the ends, either with RTV, or by using a connector designed
More informationFirefly Jar Learn to Solder Kit
Firefly Jar Learn to Solder Kit Parts Tools A. Firefly Jar PCB B. 10mm Flickering LED (White or Yellow) C. Resistor D. Tilt Switch (Black or Green) E. Battery Holder F. Velcro ( Not Pictured) G. Jar (
More informationMICROGRANNY v2.1 - Assembly Guide
last update: 9. 5. 2017 MICROGRANNY v2.1 - Assembly Guide bastl-instruments.com INTRODUCTION Welcome to the assembly guide for the MicroGranny kit. MicroGranny is a monophonic granular sampler by Bastl
More informationSOLDERING TO TRANSDUCERS
APPLICATION NOTE AN-13 SOLDERING TO TRANSDUCERS The purpose of this Application Note is to aid the user of Knowles transducers to: Provide good electrical connections to the transducer Avoid undesired
More informationPAC-12 Kit Contents. Tools Needed Soldering iron Phillips screwdriver Wire stripper Wrenches, 7/16 and 1/2 Terminal crimp tool Pliers Solder
PAC-2 Kit Contents Part Quantity Screws: 8/32 x 3/8 Screws: 8-32 x 5/6 Screw: 8-32 x /4 #8 internal tooth washers #8 solder lug ring terminals Bolt: Aluminum, /4-20 x.5 /4 internal tooth washer Nut: Aluminum
More informationMINI FM PHONE TRANSMITTER KIT
MINI FM PHONE TRANSMITTER KIT Description: This is a subminiature FM telephone transmitter capable of transmitting both sides of a telephone conversation to most any FM receiver up to 1/4 mile away. When
More information