DO-IT-YOURSELF ELECTRONIC
LABORATORY EQUIPMENT
FOR STUDENTS AND HOBBYISTS
Last Updates:
Instructables June 2023 Fast DDS Signal Generator uses STM32 Black-Pill
Instructables July 2022 Oscilloscope Booster-Pack for the TI C2000
Instructables May 2021 Ultrasonic Mono Pulse Tracker
Instructables Sept 2019 Arduino Ultrasonic Radar
Instructables July 2019 Fluidic Rate Sensor
Instructables May 2018 ANDROID ON-THE-GO (OTG) LC-METER
Instructables Sept 2017 Android OTG Development Interface
Instructables June 2017 Arduino Uno DDS Audio Signal Generator
Instructables June 2017 Simple DIY Enclosure


DO-IT-YOURSELF ELECTRONIC LABORATORY EQUIPMENT
FOR STUDENTS AND HOBBYISTS

AUTOMATIC TEST EQUIPMENT

Automatic-Test-Equipment (ATE) connected to a PC which combines the functions of standard laboratory equipment providing a Low-Cost Teaching-Aid for Basic Electronics.


USB OSCILLOSCOPES:

1. Aj-Simple-Scope   Based on dsPIC30F4011, 2 Channel, 100kbps/1Mbps(ETS)

2. DIY - USB OSCILLOSCOPE IN A MATCHBOX Based on dsPIC30F2020, 2 Channel, 500kbps/20Mbps(ETS), 3MHz BW,
Windows/Linux GUI


Most Popular:








3. Oscilloscope Booster Pack For the Texas Instruments C2000 Piccolo LaunchPad Based on TI C2000 with TMS320F28027 microcontroller, 2Channel, 2Mbps, 3MHz BW

4. USB Student Oscilloscope Based on TMS320F28027 microcontroller, 2Channel, 2Mbps, 3MHz BW

SIGNAL GENERATORS:

1. PC SOUND-CARD SCOPE INTERFACE FACILITATES DC RESTORATION

2. DIRECT DIGITAL SYNTHESIS (DDS ), 100kHz Signal Generator providing Sin and Triangular waveforms with adjustable magnitude and offset.

3. PC SOUND-CARD SIGNAL GENERATOR INTERFACE

4. 10 RESISTOR ARDUINO WAVEFORM GENERATOR

5. ARDUINO UNO DDS AUDIO SIGNAL GENERATOR

POWER SUPPLIES:

1. 12V BATTERY CHARGER trickle charger for car 12V lead acid battery

2. Dual 12V 150mA offline SMPS for analog circuits

3. USB power supply, dual 12V and 2-7V variable

4. 24V 1A variable power supply with TRIAC preregulator

5. Programmable power supply BCD Switch and & RS232 Controlled

6. Pencil Box Triple Output Power Supply Built with old mobile chargers