I'm writing every minute to an https web server and observing that after 1hr (Approx) the unit crashes and restarts due to memory error. I've added debug options and ...

Some say "no way, take ESP32". Okay, and could help generally debug faulty ESP programs, but this was not the question here because ESP8266 has less and different IO ports, less speed, less memory.

While the cost of a hobby-grade remote control transmitter has dropped significantly over the last decade or so, even the basic models are still relatively expensive. It’s not such a big deal if you ...

SB Components PiSquare is a board following the Raspberry Pi HAT form factor, and based on Raspberry Pi RP2040 microcontroller & ESP-12E Wireless module in order to control multiple Raspberry Pi HATs ...

With progress slowly being made on turning the ESP8266 UART to WiFi module into something great, there is still the question of what the range is for the radio in this tiny IoT wonder. [CNLohr] has ...

Although the idea behind this project is quite straight forward, the implementation is a bit more difficult. The software may need some modification to be compatible with your DCF clock, so we have ...

The ESP Offline Programmer is an ESP32 board with a microSD card slot designed to flash the firmware to other ESP32 or ESP8266 modules without a PC. You’ll still need one to copy the firmware to a ...

ABSTRACT: The development of energy and cost efficient IoT nodes is very important for the successful deployment of IoT solutions across various application domains. This paper presents energy models, ...