How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...

In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

Cardiorespiratory endurance is when your heart and lungs work well to bring oxygen to muscles during exercise. Exercises like walking, jogging, and swimming can improve your cardiorespiratory ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

In Sarah Yuska’s sixth-grade science class at Monocacy Middle School in Frederick, Maryland, students are just finishing up learning about body systems—respiratory, circulatory, skeletal, and so on.

The PD.Charger-GSM v2.5 is an industrial-grade solar and LiFePo4 charger/controller with MPPT support, designed for 2–4 cell Li-Ion/LiFePo4 batteries. With various connectivity options and a ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: This thesis proposes an intelligent tree climbing robot designed to save tree trimming and human resources. The robot adopts a dual-loop PID algorithm to realize the closed-loop control of ...

M5Stack’s Unit Gateway H2 is a small Thread/Zigbee gateway powered by the ESP32-H2-MINI-1 module with an 802.15.4 radio for Zigbee 3.0, Thread 1.3, and Matter connectivity. The Unit Gateway H2, also ...

Infineon has announced FreeRTOS support for its 32-bit AURIX TC3x family of automotive and industrial microcontrollers. As a key software layer, the RTOS manages both hardware and software resources, ...