[Simon Monk] got frustrated with bad ADC performance when tinkering with an ESP32 board, and decided to put three of the nowadays-iconic boards to the test – a classic ESP32 devboard, a Pi Pico with ...

New Espressif microcontrollers unveiled at CES 2026 include the tri-band Wi-Fi 6E ESP32-E22 and ultra-low-power ESP32-H21.

Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both Micropython and ...

In an exciting development for Internet of Things (IoT) enthusiasts, Arduino has unveiled its latest offering: the Arduino Nano ESP32. This compact but robust addition to the brand’s Nano family ...

The world of microcontrollers has been revolutionized with the introduction of EsPiFF, a reliable Raspberry Pi replacement specific scenarios. This innovative device is designed for applications that ...

Kokensha Tech redesigned the SmartKnob to make it easier to assemble and more flexible. One major change was moving the ...