Organic crystal waveguides, known for their excellent versatility in active and passive light-guiding, offer a promising alternative to conventional optical media in visible light communication (VLC) ...

The length is 32 hexadecimal digits + four hyphens = 36 characters. Note that the hexadecimal digits are all lower case (by specification). The user may convert this to upper case if needed. The 0.1.1 ...

Arduino RFID technology works by using electromagnetic waves in the radio frequency spectrum for wireless communication and data transfer between RFID tags and readers. From supermarket anti-theft ...

This library defines the float16 (2 byte) data type, including conversion function to and from float32 type. The primary usage of the float16 data type is to efficiently store and transport a floating ...

Our series about the Parallax Propeller 2 continues! This time, we consider some issues that you might encounter when sending strings with the SPIN2 language. This means we have now our prints() in ...

In our previous tutorial learned about SPI communication in Arduino. Today we will learn about another Serial Communication Protocol: I2C (Inter Integrated Circuits). Comparing I2C with SPI, I2C has ...

ESP32 - Digital Voltmeter using old style ADC conversion method. ESP32 - Digital Voltmeter using old style ADC conversion method. High precision, good stability , negative and positive Voltages !

The 6-digit VFD clock is built around 6 Russian IV-22 VFD tubes and looks very familiar to the popular 6-digit Nixie Clock. The 6-digit VFD Clock design was inspired by the very popular 6-digit Nixie ...