99576 Views
78289 Views
44897 Views
42231 Views
38578 Views
33219 Views
Robot Arms
TherePi - Music Making with a Raspberry Pi
Motion Controlled Arm
Electric Trombone
PicoTico
ClusteredPi
Introduction to Rust
OctaPi
Raspberry Pi 5 Cluster with Docker Swarm
Building Websites with Jekyll
Docker
Data Manipulation with Pandas and Numpy
KevsRobots Learning Platform
48% Percent Complete
By Kevin McAleer, 1 Minute
Test the motors are working correctly by touching the positive and negative wires to the battery. They should spin enthusiastically!
If the motors do not spin when connecting to the battery, check that the wires are still soldered to the motor and havenāt come free when fitting (they are quite delicate). Also check the 9v battery is fully charged (you can put a 9v battery to your tongue and you will feel a slight shock on your tongue).
< Previous Next >