Sensors - Detectors Projects
Thermal Mass Air Flow Sensor – Constant Temperature Anemometer
The CTA mode (Constant Temperature Anemometer) consists of a simple feedback circuit for temperature regulation of the heater on the flow sensor and, as flow speed changes the thermal energy loss by the heater changes.
Signal Conditioner for Piezoelectric Sensors
This is a simple signal conditioner circuit for Piezoelectric sensors.
Capacitive Humidity Sensor to Analog Output Converter
The project presented here is an analog capacitive humidity sensor converter board suitable for various humidity measurement tasks.
Linear Capacitive Proximity Sensor
The project presented here is an analog capacitive proximity sensor.
Photo Diode Amplifier
This small module is a photodiode amplifier.
Airflow Sensor
This airflow sensor consists of INA326 precision instrument amplifier, double 100uA REF200 current sources, and a REF3025 2.5V reference voltage chip.
Liquid-Level Monitoring Using a Pressure Sensor – Bar-Graph Display
This project allows users to monitor the liquid level on a Bar-Graph display.
Programmable Bridge Resistive Sensor Signal Conditioner
The module presented here is a sensor signal conditioner based on ZSC31010 CMOS integrated circuit, which enables easy and precise calibration of resistive bridge sensors via EEPROM programming.
4 Channel Current Sense Amplifier – Low and High-Side Voltage Output
This 4-Channel current sense amplifier is designed for cost-optimized applications.
6A H-Bridge with PWM-DIR input and SPI Interface
This 6A H-Bridge is designed for the control of DC motors or other inductive loads.
12-Bit Programmable Contactless Encoder Module
The 12-Bit programmable contactless encoder project presented here is based on AS5601 chip.
Contactless Potentiometer – 12bit Rotary Position Sensor with Analog or PWM Output
This is an easy-to-program magnetic rotary position sensor with high-resolution 12-bit analog or PWM output.