Air Monitoring HAT for Raspberry Pi This HAT is an open source portable sensor that provides the level of suspended particulate matter quantity with its mass. It has a powerful and high-tech PMSA003 sensor that provides the information of suspended particulate matter (PM1.0, PM2.5, PM10) in the air per unit volume. Code RA127 ✗ Out-of-Stock Price €56.90
Serial Expansion HAT for Raspberry Pi This Serial Expansion HAT provides a 2-channel I2C and UART interface with 8 programmable GPIO Pins where you can connect more accessories and add-ons. Code RA128 Available Price €21.99
PiRelay v2 Relay Shield for Raspberry Pi Controls 4 devices and loads up to 240V AC / 7A, 30V DC / 10A, a way to control high voltage / current devices. Helps the user to improve the intelligence of the devices. It consists of an "Optocoupler". Code RA129 Last items in stock Price €35.99
Gravity: Starter Kit for Arduino Gravity: Starter Kit for Arduino is a plug&play electronics toolkit that provides Arduino beginners and makers with the easiest experience of learning and playing with the Arduino platform. The Gravity Kit presented here is equipped with numerous electronic components, such as a motherboard that works with the Arduino Uno - DFRduino Uno v3. DFRobot Gravity IO Expansion shield for Arduino is enclosed as well. Code DF030 Last items in stock Price €95.95
Gravity: IO Expansion Shield for Arduino V7.1 Gravity: IO Expansion Shield for Arduino V7.1 is a shield board for Arduino that expands the capabilities of the I/O pins. Among other things, it has each pin with a power pair, the ability to include a 3.3 V voltage converter, a separate connector for I2C interfaces, SPI and a socket for XBee modules. Code DF027 Available Price €14.95