In the comments he shared real numbers. The remote currently draws 0.42 mA in standby, which works out to about four months ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

Make the most of what you have.

Build a DIY smart thermostat for just $70 using an ESP32-S3 microcontroller. This open-source project includes full Home ...

Smart blood pressure monitors that sync to an app usually cost more than plain ones, and many push your readings into ...

For $12, the Seeed XIAO ESP32-C6 now builds a Zigbee end device from one YAML file, with real measurement clusters and with ...

New format doubles up on the pin headers, swaps to a powerful new 32-bit processor, and adds Fast Ethernet, CAN FD, and RS485 buses.

Life's too short for YAML.

Building an ESP32 project from the ground up can involve a lot of effort. Depending on the project, you may need to wire up ...

Smart home upgrades like fingerprint locks, hydroponic gardens, and robotic lawn mowers streamline daily routines, boost security, and save time. Annemarije de Boer is a Los Angeles-based director and ...

I was tasked with creating a telegram bot using ruby a while back. I had no idea where to start and just like any other ...

November 7, 2026 DFRobot 10DOF Motion IMU Sensor Unveiled: Presenting an innovative IoT sensor aimed at STEM education, DIY ...