A Mangaluru techie invented a device called MOM that detects stomach growls and automatically orders food from Zomato. Made using a stethoscope, sensors and AI, the gadget went viral online, with ...

Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...

A new standard for remotely connecting IoT devices with eSIM technology is poised to open new opportunities for solution ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area ...

Build a DIY ESP32C6 temperature and humidity sensor in 10 minutes with ESPHome, then add it to Home Assistant for low-cost, ...

Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

Using the ESP32-H2 is more economical than the $25 nRF52840 MDK USB dongle to build an OpenThread Border Router. That’s ...