Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...

Have you heard the saying “the problem is the solution”? It seems to originate in the permaculture movement, but it can apply equally well to electronics. Take the problem [shiura] ...

Buying a new TV shouldn't feel like homework, but with endless brands, complicated specs, and flashy marketing terms, it often does. If you're wondering which models are actually worth your money, you ...

VIEWE has launched a 4-inch round HDMI display with 720×720 resolution, and a USB touchscreen function suitable for SBCs like the Raspberry Pi, PCs running AIDA64, Smart Home applications, and Art ...

Developed by Kaled Souky in 2025, the vs1053_avr_renesas_uno library is an Arduino port of the vs1053_SdFat library, originally created by Michael P. Flaga in 2012. The vs1053_avr_renesas_uno library ...

Random number generator which simulates throws of polyhedral dices on arduino, utilizing 7 segment display and buttons of arduino funshield. http://kabinet.fyzika.net ...