“The basic principle behind this circuit is the idea of using a Schottky diode to detect the cell phone signal.”
Related Content
Related Posts:
- Pocket Metal Locator
- Universal Battery Charge Indicator 3.7v-24v
- Pocket Metal Locator - Arduino
- Eco Friendly Arduino Metal Detector
- Nixie Display Module With SPI Interface
- The Famous NE555 Timer-IC, Original and a Bit Larger
- Adjustable High DC Voltage Generator
- Electricity/EM Field Detector (simplest One)
- ESP-01 based Sonoff wireless smart switch
- Moog Style Synth