I'm a big fan of the ESP32, and I have a few different boards that I play around with. I have two of the "classic" ESP32 microcontrollers, an ESP32-C6 with Zigbee and Thread support, and an ESP32-S3.

I began replacing the devices around my home, one by one, with all different kinds of open hardware, rather than the ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

A few years ago, a strange little chip showed up on Seeed Studio one day. It was the ESP8266, originally sold as a serial to WiFi adapter. Since then, the microcontroller in this wee WiFi module was ...

A little more than a year ago, the ESP8266 WiFi module showed up uneventfully in Seeed Studio’s store. Since then, the documentation has been translated to English, a proper development environment ...

Security company Tarlogic Security has reported that the ESP32 chip used for Wi-Fi and Bluetooth connections in millions of IoT devices contains hidden functionality that can be exploited to steal ...

Security researchers Tarlogic found a hidden feature in the ESPC32 Bluetooth chip The affordable chip is found in millions of domestic IoT devices worldwide The flaw allowed malicious actors access to ...

Chandraveer, a seasoned mechanical design engineer turned tech reporter and reviewer, brings more than three years of rich experience in consumer tech journalism to the table, having contributed to ...

There’s no shortage of eReaders featuring E Ink displays. But the Diptyx eReader stands out in a few ways: it has two E Ink displays and a hinge in the middle that lets you open and close the device ...

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 security ...