Design Project, This design contains a +/- 5v square wave, an ohm meter, a voltmeter, a dc reference and a rail splitter.

An instrument used for measuring electrical potential difference between two points in an electric circuit.

Welcome to your new project. Imagine what you can build here.

Cyberdeck power distribution hub using a TP4056 Type-C Li-ion charger module, MT3608 boost converter module, switched output rail, voltmeter, servo, Arduino VIN, button signal header, and battery terminal on a 50 mm × 70 mm PCB.

Engineer's workbench design. This contains a voltmeter that can measure from 0-4v. An ohm meter that can measure from 100-11000 ohms. A stable DC reference source that outputs 0-4v. A square wave that produces a +/- 5v wave with variable frequency. A sine wave with variable amplitude that varies from 0-1v up to 0-5v with variable frequencies from 1kHz-10kHz.

An instrument used for measuring electrical potential difference between two points in an electric circuit.