Sensors - Detectors Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/security-and-other-sensors-and-detectors/ Open Source Hardware Electronics Projects Wed, 17 Jul 2024 07:51:27 +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 198485240 Fuel Level Monitor with 15 Segments Bar-Graph Display https://www.electronics-lab.com/project/fuel-level-monitor-with-15-segments-bar-graph-display/ https://www.electronics-lab.com/project/fuel-level-monitor-with-15-segments-bar-graph-display/#respond Sun, 14 Jul 2024 11:50:25 +0000 https://www.electronics-lab.com/?post_type=project&p=150128

This Fuel level Monitor allows users to measure the fuel level using a resistive float sensor...

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]]> https://www.electronics-lab.com/project/fuel-level-monitor-with-15-segments-bar-graph-display/feed/ 0 150128 Isolated Undervoltage and Overvoltage Detection Module https://www.electronics-lab.com/project/isolated-undervoltage-and-overvoltage-detection-module/ https://www.electronics-lab.com/project/isolated-undervoltage-and-overvoltage-detection-module/#respond Wed, 29 May 2024 18:41:39 +0000 https://www.electronics-lab.com/?post_type=project&p=148677

This high-speed, isolated Undervoltage and Overvoltage detection project is implemented with a dual isolated window comparator...

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]]> https://www.electronics-lab.com/project/isolated-undervoltage-and-overvoltage-detection-module/feed/ 0 148677 Over Current Alarm with 15 Segment Bar-Graph Display https://www.electronics-lab.com/project/over-current-alarm-with-15-segment-bar-graph-display/ https://www.electronics-lab.com/project/over-current-alarm-with-15-segment-bar-graph-display/#respond Sun, 26 May 2024 19:48:20 +0000 https://www.electronics-lab.com/?post_type=project&p=148238

This Bar-Graph Display provides a high visibility 15-Segment Bar-Graph display for current measurements. A buzzer provides...

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]]> https://www.electronics-lab.com/project/over-current-alarm-with-15-segment-bar-graph-display/feed/ 0 148238 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 145677 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 145286 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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