Most wire stripper guides are written for electricians dealing with 12 AWG house wiring. If you’re working on Arduino or ESP32 projects, that’s not your world. Your world is 22-28 AWG hookup wire, dupont leads, and jumper cables, and a tool sized for wall outlets will chew through those thin conductors before you’ve even started. … Read more
If you’ve been working with Arduino or ESP32 for a while, you’ve probably hit a point where your multimeter just isn’t giving you enough information. You know something is wrong with your circuit but you can’t figure out what. Maybe a sensor is sending weird readings, a PWM signal isn’t behaving, or a motor driver … Read more
If you’ve ever uploaded code to your Arduino and nothing happened, you already know the frustration. Is it the code? The wiring? A dead component? A multimeter answers those questions in seconds. A multimeter is one of the most essential tools on any electronics workbench. It measures voltage, current, and resistance, and most models also … Read more