DIY Multifunction Meter and PWM Signal Generator Kit

✅ Build a bench instrument. Assembly turns the supplied parts into a meter for your own bench.

✅ Measure several circuit values. Voltage, current, frequency and duty cycle each have a dedicated function.

✅ Test connections and logic. Continuity and logic-level checks help you trace a circuit.

✅ Feed a test signal. Adjustable frequency and duty cycle suit PWM-controlled experiments.

Assemble a meter and signal source for your bench

A DIY soldering kit that builds into a multifunction bench meter with an adjustable PWM signal generator. It suits hobbyists and learners who want measurement functions and a test signal in one assembled unit. Power comes from a 5 V USB supply, and the shell is chosen as an option.

Add the kit to your next soldering session and build it.