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.

Resources by Val Gretchev

A stand-alone power supply for use with vacuum tube amplifiers, radios, and test equipment.
0.00 star(s) 0 ratings
Updated
A display driver module for 8 digits with only 9 lines.
0.00 star(s) 0 ratings
Updated
How to implement a servo motor controller using an inexpensive microcontroller board.
0.00 star(s) 0 ratings
Updated
This article shows how you can design and simulate a microprocessor using simple gates.
0.00 star(s) 0 ratings
Updated
The new specification defines a symmetrical hardware handshaking method by just changing RTS.
0.00 star(s) 0 ratings
Updated
A component that is often overlooked.
0.00 star(s) 0 ratings
Updated
Having fun with logic gate circuits that may be useful.
0.00 star(s) 0 ratings
Updated
Detection of large metal objects (cars) by inductive loop sensors.
0.00 star(s) 0 ratings
Updated
A high efficiency constant current supply based on a switching regulator.
0.00 star(s) 0 ratings
Updated
Transducers 2014-01-08
This article doesn't fit well in any of the categories since it's more philosophical than practical.
0.00 star(s) 0 ratings
Updated
Examples for STM32 2014-01-04
Examples to get you started with MikroElektronika MINI-M4 for STM32 development board.
0.00 star(s) 0 ratings
Updated

Latest threads

New Articles From Microcontroller Tips

Back
Top