Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...

The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

The ESP32 by Example course, paired with Prof. Jim Solderitsch’s guidance, teaches you the hardware, code, and systems behind ...

Overview: The list covers basics, system design, and practical uses to give a full view of modern IoT growth.Each book ...

Media keyboards are nice in theory. But in practice they never have all the keys you want, and they almost always have a few you don’t. Sure, you could maybe reassign the ones you don’t use, but then ...

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components. With the help of a DIY Bluetooth Speaker amplifier, the Bluetooth module sends ...

Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

Abstract: A machine is required when humans would like to work in different environmental conditions, such as toxic material, remote handling of bombs, health conditions, and sewage treatment. The ...

ESP32-S3 Arduino LVGL WIFI&Bluetooth Development Board 4.0 "480 * 480 Smart Display 4.0 inch LCD TFT Module Capacitive Touch ...