Arduino Uno Rev3 Brand_RetroFlag The HR-USB-EZ sensor line provides

The HR-USB-EZ sensor line provides high accuracy and high resolution ultrasonic proximity detection and ranging in air

The test socket is a high quality

Espruino JavaScript interpreter pre-installed

Raspberry Pi B+ ID_I2C: 1

and you can check the value of memory or peripherals at that point in time

Arduino Uno Rev3 Brand_RetroFlag The HR-USB-EZ sensor line providesThe Arduino UNO is one of the best boards to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with. The UNO is the most used and documented board of the whole Arduino family. The Arduino Uno is a microcontroller board based on the ATmega328P (datasheet). It has 14 digital input output pins (of which 6 can be used as PWM outputs), 6 analogue