The LDR based interruption counter circuit explained in this project is a circuit that will count how many times an opaque object intersects between a ray of light and an […]
Static Electricity Detector Meter Circuit
Through this particular little electronic circuit we are able to achieve an effective research laboratory instrument. The circuit indicates using the flashing of the LEDs when there’s an electrostatic fields […]
Biosensors and its Applications
The earliest biosensor was designed back in 1950 by American biochemist “L.L Clark”. This Biosensor was appplied to determine oxygen in blood, and the electrode employed in this kind of […]
Types of Biometric Sensors and Its Working
The phrase biometric comes from the Greek words bio and metric. Where bio signifies life and metric suggests measurement. Biometrics are accustomed to determine physical and mental qualities of a […]
Seismic Sensor Circuit
An earthquake (also referred to as a quake, tremor or temblor) is the trembling of the earth surface, ensuing from the abrupt discharge of energy in the Planet’s lithosphere which […]
How to Measure Thunderstorm Distance using an Electronic Circuit
Need a circuit that might help you to measure the exact distance of a distant thunderstorm lightning, which might be reaching your location quickly? The explained circuit will help you […]