Here’s a dandy circuit for a VCO and buffer that operates across the entire FM broadcast…
Search Results for: Radio Shack
Pressure Sensor Circuit Diagram
Pressure Sensor This sensor is based on the Lucas NovaSensor NPC-410 Series pressure sensor. The circuit…
Home Brew Temperature Sensor
Temperature Sensor Radio Shack sells a very small Thermistor (Cat. No. 271-110 for $1.99) that can…
Galvanic Skin Response Sensor (Smartphone Version)
Galvanic Skin Response GSR or Electrodermal Activity is the study of the change in human skin…