This Smart Charger is designed for rapidly charging either 6V or 12V lead acid battery with 3A current under one charger. There is a switch on the charger to select either 6V or 12V charging voltage. If you need to charge either a 6V or 12V lead acid battery, this is the most cost effective choice.
Smart Fast Charger (10 A) for 12V Lead Acid Battery 20Ah- 100Ah
This Charger is designed for charging a 24V lead acid battery with 2A current. The charger will work with 2 12V batteries run in series.
The Micro Maestro is the smallest of Pololu’s second-generation USB servo controllers. The Maestros are available in four sizes and can be purchased fully assembled or as partial kits.
The GPS 18x is an OEM, high-sensitivity GPS sensor for use in automotive, fleet vehicle, and electronics applications that require a small, highly accurate GPS receiver.