In this video, I'm making a carbon monoxide monitor for my home using an MQ7 carbon monoxide sensor, a DHT11 temperature and humidity sensor, and a NodeMCU microcontroller board. This sensor is ...
The 4-H program offers more than 200 projects, but if youth want to explore a topic not on the list, they can create their ...
Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...
Imagine a world where microcontrollers (MCUs) and development boards operate without batteries. Energy-harvesting technology ...
A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You ...
Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and ...
Abstract: With the rise of intelligent robots, driverless cars and other emerging technologies, the application of lidar is becoming more and more widely used, and intelligent unmanned devices have ...