This is a spool of 100 ft. of high quality wire that is great for point to point wiring or for sensors, control boards, meters, panels, and other electronic equipment.
This is a spool of 26 AWG stranded (7x34) hookup wire. Great for hooking up controls, sensors, instrumentation, etc. It is high quality tinned copper stranded wire with PVC jacket/insulation.
This is a SDR 4-wheel drive remote control robot kit. It uses four powerful wheelchair motors and 35AH batteries.
The InvenSense MPU-6050 sensor contains an accelerometer and a gyroscope in a single chip. It is very accurate, this sensor is used in self balancing robots, drones, smartphones, etc. The sensor uses the I2C-bus to interface with microcontroller.