Light - Power Control Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/moterlight-and-power-control/ Open Source Hardware Electronics Projects Sat, 24 Dec 2022 18:08:49 +0000 en-US hourly 1 https://www.electronics-lab.com/wp-content/uploads/2022/10/cropped-512x512_logo-32x32.png Light - Power Control Archives - Electronics-Lab.com https://www.electronics-lab.com/projectcategory/projects/moterlight-and-power-control/ 32 32 DC Solid State Power Relay with Current Feedback https://www.electronics-lab.com/project/dc-solid-state-power-relay-with-current-feedback/ https://www.electronics-lab.com/project/dc-solid-state-power-relay-with-current-feedback/#respond Tue, 20 Dec 2022 09:08:08 +0000 https://www.electronics-lab.com/?post_type=project&p=130553

Optically Coupled Power MOSFET Relay with Galvanically Isolated Current Monitor Output This project employs CPC1718J 100V...

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]]> https://www.electronics-lab.com/project/dc-solid-state-power-relay-with-current-feedback/feed/ 0 Closed Loop Constant LED Light Source Using OPT101 Light Sensor and OPA569 Power OPAMP https://www.electronics-lab.com/project/closed-loop-constant-led-light-source-using-opt101-light-sensor-and-opa569-power-opamp/ https://www.electronics-lab.com/project/closed-loop-constant-led-light-source-using-opt101-light-sensor-and-opa569-power-opamp/#respond Tue, 20 Dec 2022 06:51:40 +0000 https://www.electronics-lab.com/?post_type=project&p=130523

The project presented here is a precision closed-loop LED driver that provides very accurate constant light...

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]]> https://www.electronics-lab.com/project/closed-loop-constant-led-light-source-using-opt101-light-sensor-and-opa569-power-opamp/feed/ 0 Crowbar Circuit Using TRIAC and TL431 Precision Programmable Reference https://www.electronics-lab.com/project/crowbar-circuit-using-triac-and-tl431-precision-programmable-reference/ https://www.electronics-lab.com/project/crowbar-circuit-using-triac-and-tl431-precision-programmable-reference/#respond Mon, 14 Nov 2022 17:01:20 +0000 https://www.electronics-lab.com/?post_type=project&p=129502

This Crowbar project can be used for preventing an overvoltage or surge condition of a power...

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]]> https://www.electronics-lab.com/project/crowbar-circuit-using-triac-and-tl431-precision-programmable-reference/feed/ 0 2 Channel Smart Dual Coil Latching Relay Board – 2 Channel Bistable Relay Module https://www.electronics-lab.com/project/2-channel-smart-dual-coil-latching-relay-board-2-channel-bistable-relay-module/ https://www.electronics-lab.com/project/2-channel-smart-dual-coil-latching-relay-board-2-channel-bistable-relay-module/#respond Mon, 14 Nov 2022 06:35:00 +0000 https://www.electronics-lab.com/?post_type=project&p=129384

This is a Smart Dual Coil Latching Relay that can control the ON/OFF power of a...

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]]> https://www.electronics-lab.com/project/2-channel-smart-dual-coil-latching-relay-board-2-channel-bistable-relay-module/feed/ 0 Really Large Size 7 Segment Display with SPI Interface – 8 Channel SPI Relay Board https://www.electronics-lab.com/project/really-large-size-7-segment-display-with-spi-interface-8-channel-spi-relay-board/ https://www.electronics-lab.com/project/really-large-size-7-segment-display-with-spi-interface-8-channel-spi-relay-board/#respond Tue, 02 Aug 2022 15:51:25 +0000 https://www.electronics-lab.com/?post_type=project&p=126284

This is an SPI Interface multichannel relay board for high voltage AC or low voltage DC...

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]]> https://www.electronics-lab.com/project/really-large-size-7-segment-display-with-spi-interface-8-channel-spi-relay-board/feed/ 0 Under Voltage Lockout Relay – Latching Voltage Monitor https://www.electronics-lab.com/project/under-voltage-lockout-relay-latching-voltage-monitor/ https://www.electronics-lab.com/project/under-voltage-lockout-relay-latching-voltage-monitor/#respond Tue, 02 Aug 2022 11:13:13 +0000 https://www.electronics-lab.com/?post_type=project&p=126250

This project prevents/disconnects the load when an under-voltage condition occurs. The circuit latches the output when...

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