Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Electronic Projects

Top resources

Temperature, Air Pressure, and Altitude on a GUI using Raspberry Pi Pico, Bosch BMP280, and LVGL
0.00 star(s) 0 ratings
Updated
Dynamic Temperature and Relay Control & Monitoring over WiFi using ESP01, HTML, CSS, and AJAX
0.00 star(s) 0 ratings
Updated
Simple circuit for hot-swap of two batteries with low forward operating drop
0.00 star(s) 0 ratings
Updated
Detecting Failed Capacitors, Unveiling the Secrets (ESR, Phase Angle, Dissipation Factor)
0.00 star(s) 0 ratings
Updated
LM317 Pb battery trickle charger provides desired temperature compensation
0.00 star(s) 0 ratings
Updated
Low Noise 45V-4A Dual Rail Power Supply Using Enhanced Capacitance Multiplier
0.00 star(s) 0 ratings
Updated
How to operate an A7672S 4G modem with a computer Aimee Kalnoskas
0.00 star(s) 0 ratings
Updated
Circuit generates voltage output determined by DIP switch settings
0.00 star(s) 0 ratings
Updated
85V-260VAC to 5VDC-2.5A Flyback Switching Power Supply
0.00 star(s) 0 ratings
Updated
Digital AC Energy Measurement Circuit: Voltage, Current, Power, PF, KWh
0.00 star(s) 0 ratings
Updated
8-100V to 5V-1A DC to DC Buck Converter using MP9486
0.00 star(s) 0 ratings
Updated
0.00 star(s) 0 ratings
Updated
220VAC to 8VDC 24W Flyback Switching Power Supply
0.00 star(s) 0 ratings
Updated
RP2040-Zero Powered Laser Range Finder with GUI and a 2.4" TFT Display
0.00 star(s) 0 ratings
Updated
0.00 star(s) 0 ratings
Updated
Stereo Digital FM Transmitter Circuit
0.00 star(s) 0 ratings
Updated
Low Noise AC to DC Rectifier Using Capacitance Multiplier
0.00 star(s) 0 ratings
Updated
Adjustable Switching Power Supply, DC to DC Buck Converter
0.00 star(s) 0 ratings
Updated
30A AC Soft Starter (Inrush Current Limiter) Circuit with Fail-Safe
0.00 star(s) 0 ratings
Updated
Simple circuit for generating the stepped waveform used in quasi-sinewave DC-AC inverters
0.00 star(s) 0 ratings
Updated

Latest threads

New Articles From Microcontroller Tips

Back
Top