DIY Soldering Practice Kit With PWM Adjustable Signal Generator Voltage And Current Tester LED Display Multifunction Frequency Counter Temperature Logic Level Circuit On Off Dual 3.3V And 5V Power Outputs For Learning Electronics
✔️ PWM 1Hz-31.2kHz, 0-100% duty, 0-30V/0-2A, single kit 3.3V & 5V
This all-in-one soldering practice kit helps learners measure voltage, current, temperature, logic levels, and circuit on/off status, while providing a PWM signal generator and two outputs (3.3V and 5V) for hands-on testing in hobbyist projects, classrooms, and lab setups.
✅ Measures voltage 0-30V and current 0-2A in real time
✅ PWM signal generator 1Hz-31.2kHz with 0-100% duty cycle
✅ Dual power outputs 3.3V and 5V for different devices
✅ LED displays show two values simultaneously for quick reference
✅ Paper manual included and downloadable PDF
💡 What is a soldering practice kit used for in electronics learning? It’s a handy way for beginners and hobbyists to practice soldering, test circuits, and learn safe measurement techniques. - Develop basic soldering skills and circuit literacy - Explore PWM signals, timing, and voltage/current testing - Ideal for students, makers, and tech enthusiasts - Use in classes or DIY projects to build confidence