“M5Stamp PLC Controller with M5StampS3” or just “M5Stack StamPLC” is a programmable logic controller (PLC) based on the StampS3A ESP32-S3 wireless module and offering 8 opto-isolated digital inputs, 4 ...

Built around an ESP32-S3 wireless MCU ... along with an onboard relay to enable a full AC on/off switch. With an integrated AC-DC module providing 5V @ 0.6A, it can operate within an input range of AC ...

This project is an automated garden watering system using an ESP32, relay module, solenoid valve, and a Python backend with MQTT. The system allows remote control of a solenoid valve via MQTT messages ...

The Pomdoro technique of time management has moved on a little from the tomato-shaped kitchen timer which gave it a name, as [Rukenshia] shows us with this nifty ESP32 and e-paper design.

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...

Lifelong friends, the LBJ relay team of Ali Scott, Tre'Awn Young-Henderson, Antione "Sticks" Baker and LaDainian Green knows something about rounding the corners. Such was the case Saturday on the ...

China: The Chinese Module Marker (CMM), the OPIS benchmark assessment for TOPCon 600 W modules from China, rose 1.16% to $0.087/W Free-On-Board (FOB) China, with higher price indications between $ ...

King Charles has launched the King's Baton Relay at Buckingham Palace, ahead of the Glasgow 2026 Commonwealth Games. It is the 18th official Commonwealth Games relay and marks 500 days until the ...

The new vision, which you can watch above, was released after Everett was charged with assault and battery in relation to the incident which took place during the girl’s 4x200m relay at the ...