Battery Science for Robotics
Your battery is your fuel tank. Learn about internal resistance, voltage sag, and why you should never charge at 4A.
Your battery is your fuel tank. Learn about internal resistance, voltage sag, and why you should never charge at 4A.
Why pay $40 for a sensor you can build for $2? Designing custom PCBs for break-beams and limit switches.
The great debate. Permanent vs Reusable. We test conductivity, vibration resistance, and repairability.