LED Gumball Machine

How to interpret hex numbers, and how to convert them to/from decimal and binary.

Introducing fundamental digital logic concepts and LogicBlocks

Experiments guide for the LogicBlocks kit. Build oscillators, latches, multiplexers and more with the LogicBlocks.

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.

See the invisible world of infrared radiation using the FLIR Dev Kit and Raspberry Pi.

We can use the parts and concepts in the SparkFun Invetor's Kit to make a primitive keyboard instrument.

Measure temperature, humidity, barometric pressure with the SparkFun Atmospheric Sensor Breakout BME280 (Qwiic).

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