LED Gumball Machine

Gyroscopes measure the speed of rotation around an axis and are an essential part in determines ones orientation in space.

Learn how to use serial I2C and SPI buses on your Raspberry Pi using the wiringPi I/O library for C/C++ and spidev/smbus for Python.

Learn the options for powering your LilyPad projects, LiPo battery safety and care, and how to calculate and consider power constraints on your projects.

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.

Equip your Arduino project with a sliding soft potentiometer to monitor position or adding linear control to your project.

How to assemble your very own weather meter!

Figure out how magnetic fields are oriented, all without having to solder a thing.

Find all your degrees of freedom with this little Qwiic breakout board combining the ISM330DHCX 6Dof and the MMC5983MA Magnetometer!