Showing posts from January, 2018

January 13, 2018

Today I finished the project, which I started a few months ago. Three channel desktop power supply with the adjustable output voltage. In the future…

January 11, 2018

I recently built a 1kHz sine waveform generator, the device works great, has adjustable amplitude and is suitable for testing audio amplifiers and f…

January 09, 2018

This is my new Arduino project, a two-channel voltmeter with a thermometer. This device uses Arduino's 10-bit analog-to-digital converter, softw…