Sensors - Detectors Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/security-and-other-sensors-and-detectors/ Open Source Hardware Electronics Projects Mon, 11 Mar 2024 12:23:30 +0000 en-US hourly 1 https://www.electronics-lab.com/wp-content/uploads/2024/01/cropped-icon_512x512-32x32.png Sensors - Detectors Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/security-and-other-sensors-and-detectors/ 32 32 Thermal Mass Air Flow Sensor – Constant Temperature Anemometer https://www.electronics-lab.com/project/thermal-mass-air-flow-sensor-constant-temperature-anemometer/ https://www.electronics-lab.com/project/thermal-mass-air-flow-sensor-constant-temperature-anemometer/#respond Sun, 10 Mar 2024 20:24:39 +0000 https://www.electronics-lab.com/?post_type=project&p=145677

The CTA mode (Constant Temperature Anemometer) consists of a simple feedback circuit for temperature regulation of...

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]]> https://www.electronics-lab.com/project/thermal-mass-air-flow-sensor-constant-temperature-anemometer/feed/ 0 Signal Conditioner for Piezoelectric Sensors https://www.electronics-lab.com/project/signal-conditioner-for-piezoelectric-sensors/ https://www.electronics-lab.com/project/signal-conditioner-for-piezoelectric-sensors/#respond Fri, 01 Mar 2024 12:48:06 +0000 https://www.electronics-lab.com/?post_type=project&p=145286

This is a simple signal conditioner circuit for Piezoelectric sensors. The circuit converts the input charge...

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]]> https://www.electronics-lab.com/project/signal-conditioner-for-piezoelectric-sensors/feed/ 0 Capacitive Humidity Sensor to Analog Output Converter https://www.electronics-lab.com/project/capacitive-humidity-sensor-to-analog-output-converter/ https://www.electronics-lab.com/project/capacitive-humidity-sensor-to-analog-output-converter/#respond Fri, 23 Feb 2024 10:07:43 +0000 https://www.electronics-lab.com/?post_type=project&p=145088

The project presented here is an analog capacitive humidity sensor converter board suitable for various humidity...

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]]> https://www.electronics-lab.com/project/capacitive-humidity-sensor-to-analog-output-converter/feed/ 0 Linear Capacitive Proximity Sensor https://www.electronics-lab.com/project/linear-capacitive-proximity-sensor/ https://www.electronics-lab.com/project/linear-capacitive-proximity-sensor/#respond Wed, 14 Feb 2024 11:19:22 +0000 https://www.electronics-lab.com/?post_type=project&p=144713

The project presented here is an analog capacitive proximity sensor. The circuit is from Texas Instruments...

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]]> https://www.electronics-lab.com/project/linear-capacitive-proximity-sensor/feed/ 0 Photo Diode Amplifier https://www.electronics-lab.com/project/photo-diode-amplifier/ https://www.electronics-lab.com/project/photo-diode-amplifier/#respond Mon, 22 Jan 2024 10:09:46 +0000 https://www.electronics-lab.com/?post_type=project&p=143555

This small module is a photodiode amplifier. The circuit consists of an OPAMP configured as a...

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]]> https://www.electronics-lab.com/project/photo-diode-amplifier/feed/ 0 Airflow Sensor https://www.electronics-lab.com/project/airflow-sensor/ https://www.electronics-lab.com/project/airflow-sensor/#respond Mon, 22 Jan 2024 09:33:00 +0000 https://www.electronics-lab.com/?post_type=project&p=143531

This airflow sensor consists of INA326 precision instrument amplifier, double 100uA REF200 current sources, and a...

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