I play around with the #define ESP32_4848S040_86BOX_GUITION. Plain PDQgraphicstest. Arduino_RGB_Display *gfx = new Arduino_RGB_Display( 480 /* width */, 480 /* height ...

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and ...

Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by a ...

Live-updating rain-sensor dashboard powered by an ESP32 + FreeRTOS back-end and a React / Vite / Tailwind front-end. Shows current moisture %, a liquid-fill gauge, and a rolling spark-line — refreshed ...

Abstract: In the search for a simple and scalable firmware solution for Internet of Things (IoT) applications on devices with significant constraints, such as limited energy, hardware resources, and ...

The AND!XOR team have somehow managed to outdo themselves once again this year. Their newest unofficial hardware badge for DEF CON 26 just arrived. It’s a delightful creation in hardware, software, ...

Abstract: This paper reports on the design and development of an IoT-enabled smart cradle for automation of monitoring and soothing infants. This cradle uses the ESP32 microcontroller, in conjunction ...