Raspberry Pi for $5.43 — is it real? What can it do and why is it so cheap?
Perhaps you have already heard that Raspberry Pi announced the release of Pico 2, a second-generation microcontroller board based on the RP2350. With a higher core clock…
Perhaps you have already heard that Raspberry Pi announced the release of Pico 2, a second-generation microcontroller board based on the RP2350. With a higher core clock…
Deciding to use the last days of vacation to bring my stock of electronic components to some semblance of order, I came across an unknown SOT-23-6 chip with barely readable…
Dialrhea is a modified dial phone, redesigned to control Doom via Bluetooth.
Qucs-S is an open-source program for electronic circuit simulation. Qucs-S is cross-platform and written in C++ using the Qt library set. My previous articles discuss…
In the development of electronics that includes a sound source, it is sometimes necessary to test for the presence of sound.
Hello, tekkix! This is Kirill from MTS Digital. After I managed to teach the Chromebook to boot from a flash drive, which I talked about in the post "Chromebook: life…
It all started when I forgot the key to the gate to the yard and remembered my last year's idea to make something similar to Flipper, but more compact, so that I could…
Or more precisely, using two soldering irons. An unexpectedly simple and effective solution suitable for compact modules with a chip antenna, requiring no additional…
There have already been several articles about wled on tekkix, but they usually limited themselves to the standard firmware features - garlands with effects, control…
Some time ago, the SolarCamPi project was created - a solar-powered autonomous camera with Wi-Fi.