(fp_circle (center -20.32 24.13) (end -18.796 24.13) (layer F.SilkS) (width 0.01)) (fp_circle (center 31.75 19.05) (end 33.274 19.05) (layer F.SilkS) (width 0.01)) (fp_line (start 31.242 19.05) (end ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31.

Abstract: Wheelchairs are essential for people with physical disabilities, the elderly, and those who are temporarily incapacitated due to illness or accidents. However, traditional wheelchairs ...

Abstract: Every living creature on this earth has equal importance within the ecosystem. But at present, the lives of the animals are in risk. Animals usually have habitual to walk freely within the ...