DIY Club: Wireless Voltage Detector for First-Year Electronics Projects
Hello DIY Innovators! Electronics Projects : Are you looking for a cool and practical electronics project? Join our DIY Club as we dive into creating a Wireless Voltage Detector. This project is perfect for first-year electronics students and focuses on designing a tool that can detect voltage without direct contact, enhancing safety and convenience. Azad Chaiwala Paid Course Affiliate Marketing Networking Marketing Materials Needed: Inductor coil Capacitor NPN transistor LED Resistors (various values) Battery and connector (e.g., 9V battery) Breadboard and jumper wires Wireless transmitter and receiver modules Basic tools (soldering iron, wire cutter, etc.) Step-by-Step Guide: 1. Build the Sensing Circuit: Create an LC circuit using an inductor and capacitor to detect the electromagnetic field generated by live wires. Connect the LC circuit to the base of an NPN transistor. This will amplify the signal when voltage is detected. 2. Signal Processing: Connect a...