This site has covered a number of microcontroller projects. They tend to have a focus on Atmel controllers and the Arduino platform. I found the frequency and duty cycle counter an interesting project ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

An Arduino is one of the cheapest ways to built your own electronics prototypes and projects, but the Arduino Uno isn't exactly the most powerful device on the planet. If you're looking for something ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

If like me you enjoy using the range of Arduino development boards to create a wide variety of different projects. You will be pleased to know that a new microcontroller board has been launched this ...

For electronics hobbyists, the open source chipset BeagleBoard that packs as much punch as a smartphone processor might seem like the key to paradise. Yet it is the relatively underpowered 8-bit ...

From Caesar ciphers to AES and RSA, Practical Microcontroller Cryptography shows how cryptography actually runs on ...