Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
When I first started testing Vizio’s 65-inch Mini LED Quantum TV, I thought the big story was that Vizio was back and that it ...
A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...
Build and enjoy, ...
Micro RGB arrives with Samsung's R95H Micro RGB TV, offering a bold alternative to OLED that rewards users willing to ...
If you want to get around Monaco, a map — digital or otherwise — is probably the best way to navigate. But if you just want ...
This continuous LED is perfect for photographers and videographers who need a compact, constant light with an extra-long ...
The Busy Bar display will finally go on sale in July. It looks irresistibly productive, but $249 is just too much ...
This is the easiest and fastest way to get the LED Clock up and running. I mostly use "ESP-WROOM-32 Devkit" as microcontroller for my projects (I may will move to ESP32-C5 in the future as this is the ...
#define yellowLEDpin 4 //Digital 4 - LED Amarelo = indica falha conexão PZEM004T #define blueLEDpin 7 //Digital 7 - LED Azul = indica falha OU ausência Cartão SD ...