The ESP32 series of microcontrollers have been with us for quite a few years now, providing a powerful processor and wireless ...

[Ivan Voras] shows how to use interrupts to service the ESP32 analog to digital converters when sampling sound. Interestingly, he uses the Arduino IDE mixed with native ESP-IDF APIs to get the ...

Remember the good old PDAs or Personal Digital Assistants that people used for taking notes, keeping schedules, keeping a tab ...

So I can definitely see the appeal of the simple PDA that Ashtf is developing. It’s a pocket-sized device with an E Ink display, a thumb keyboard, and simple software that’s currently designed for ...

CrowPanel Advance is a family of 2.8-inch to 7-inch ESP32-S3 WiFi & BLE displays with optional modules for WiFi 6, Thread/Zigbee/Matter, LoRa ...