⚡ DIY Mini Volt Meter – Build Your Own Voltage Tester
⚡ DIY Mini Volt Meter – Build Your Own Voltage Tester Need a handy tool to measure voltage on your electronic projects? Making a DIY mini volt meter is a great way to test voltage easily. Let’s get started with this simple guide! 📦 Materials Needed: Digital voltmeter module (or small analog voltmeter) Battery holder (for powering the voltmeter) Wires (for connections) Test leads (two alligator clips or probes) Plastic case (for housing the components) Soldering iron and solder Switch (optional, for turning it on/off) ⚙️ Steps to Build: Prepare the casing : Take a small plastic box or casing where you’ll fit the voltmeter module. The casing should be compact enough to hold all components. Install the voltmeter module : Place the digital or analog voltmeter module inside the casing. Make sure the display is visible and accessible. Connect the battery : Solder the battery holder's wires to the power input terminals on the voltmeter. Use the...