Test - Measurement Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/test-and-measurement/ Open Source Hardware Electronics Projects Tue, 07 Feb 2023 18:32:46 +0000 en-US hourly 1 https://www.electronics-lab.com/wp-content/uploads/2022/10/cropped-512x512_logo-32x32.png Test - Measurement Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/test-and-measurement/ 32 32 Reinforced Isolated Current-Sense Amplifier with Precision ±250-mV Input, Differential output & Integrated DC/DC Converter https://www.electronics-lab.com/project/reinforced-isolated-current-sense-amplifier-with-precision-%c2%b1250-mv-input-differential-output-integrated-dc-dc-converter/ https://www.electronics-lab.com/project/reinforced-isolated-current-sense-amplifier-with-precision-%c2%b1250-mv-input-differential-output-integrated-dc-dc-converter/#respond Sat, 24 Dec 2022 16:32:22 +0000 https://www.electronics-lab.com/?post_type=project&p=130751

This isolated single-supply bidirectional current sensing project can accurately measure load currents from –2A to 2A....

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]]> https://www.electronics-lab.com/project/reinforced-isolated-current-sense-amplifier-with-precision-%c2%b1250-mv-input-differential-output-integrated-dc-dc-converter/feed/ 0 Isolated Voltage-Measurement With ±1V Input and Differential Output with Integrated DC/DC Converter https://www.electronics-lab.com/project/isolated-voltage-measurement-with-%c2%b11v-input-and-differential-output-with-integrated-dc-dc-converter/ https://www.electronics-lab.com/project/isolated-voltage-measurement-with-%c2%b11v-input-and-differential-output-with-integrated-dc-dc-converter/#respond Fri, 23 Dec 2022 18:54:51 +0000 https://www.electronics-lab.com/?post_type=project&p=130694

This project can be used in bidirectional high-voltage measurements. The output is fully isolated from the...

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]]> https://www.electronics-lab.com/project/isolated-voltage-measurement-with-%c2%b11v-input-and-differential-output-with-integrated-dc-dc-converter/feed/ 0 250V AC Isolated Voltage-Sensing Circuit with Single output (250V AC Input 5V Output) https://www.electronics-lab.com/project/250v-ac-isolated-voltage-sensing-circuit-with-single-output-250v-ac-input-5v-output/ https://www.electronics-lab.com/project/250v-ac-isolated-voltage-sensing-circuit-with-single-output-250v-ac-input-5v-output/#respond Sun, 26 Dec 2021 19:41:06 +0000 https://www.electronics-lab.com/?post_type=project&p=117659

The project presented here can be used in isolated voltage sensing measurements applications. The board was...

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]]> https://www.electronics-lab.com/project/250v-ac-isolated-voltage-sensing-circuit-with-single-output-250v-ac-input-5v-output/feed/ 0 Humidity Meter Using OLED Display – Arduino Compatible https://www.electronics-lab.com/project/humidity-meter-using-oled-display-arduino-compatible/ https://www.electronics-lab.com/project/humidity-meter-using-oled-display-arduino-compatible/#respond Mon, 05 Jul 2021 14:28:33 +0000 https://www.electronics-lab.com/?post_type=project&p=110683

This is an easy to build, very compact, and low profile Arduino compatible platform to build...

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]]> https://www.electronics-lab.com/project/humidity-meter-using-oled-display-arduino-compatible/feed/ 0 ThermoDuino – OLED Display Thermometer and Tiny Arduino Board https://www.electronics-lab.com/project/thermoduino-oled-display-thermometer-and-tiny-arduino-board/ https://www.electronics-lab.com/project/thermoduino-oled-display-thermometer-and-tiny-arduino-board/#respond Mon, 07 Dec 2020 18:48:53 +0000 https://www.electronics-lab.com/?post_type=project&p=102404

  ThermoDuino is a mini Arduino compatible board that consists of LM35 temperature sensor, ATMEGA328 chip,...

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]]> https://www.electronics-lab.com/project/thermoduino-oled-display-thermometer-and-tiny-arduino-board/feed/ 0 Low Cost Room Thermometer Using 16×2 LCD and Atmega328 https://www.electronics-lab.com/project/low-cost-room-thermometer-using-16x2-lcd-and-atmega328/ https://www.electronics-lab.com/project/low-cost-room-thermometer-using-16x2-lcd-and-atmega328/#respond Wed, 02 Dec 2020 20:43:03 +0000 https://www.electronics-lab.com/?post_type=project&p=102197

This is an easy to build small size and low-cost room thermometer. The project consists of...

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