![SOLVED] Power PC by mimicking the on/off btn (optocoupler? transistor? relay?) - General Electronics - Arduino Forum SOLVED] Power PC by mimicking the on/off btn (optocoupler? transistor? relay?) - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/1/2/b/12bb3de6ea6511dea789dbb97a06dd4ffb5712ca_2_1024x610.png)
SOLVED] Power PC by mimicking the on/off btn (optocoupler? transistor? relay?) - General Electronics - Arduino Forum
![Commutateur de carte mère 20/30/50/100cm HDD LED/PLED/Reset SW /Power SW câble d'extension - AliExpress Commutateur de carte mère 20/30/50/100cm HDD LED/PLED/Reset SW /Power SW câble d'extension - AliExpress](https://ae03.alicdn.com/kf/Sf273bde4913c4b7e8cf534052cea73ae1.jpg_640x640q90.jpg)
Commutateur de carte mère 20/30/50/100cm HDD LED/PLED/Reset SW /Power SW câble d'extension - AliExpress
![Source 20CM/30CM/50CM/100CM commutateur de carte mère disque dur LED/PLED/Reset SW/ power SW câble d'extension on m.alibaba.com Source 20CM/30CM/50CM/100CM commutateur de carte mère disque dur LED/PLED/Reset SW/ power SW câble d'extension on m.alibaba.com](https://sc04.alicdn.com/kf/Hdc859e03ffa943128adad223140f4eddq.jpg)
Source 20CM/30CM/50CM/100CM commutateur de carte mère disque dur LED/PLED/Reset SW/ power SW câble d'extension on m.alibaba.com
![Amazon.in: Buy DAHSHA 27inch Computer Case ATX Power On Off Switch Cable With 2 Led Light Red Green Atx Case Front Bezel Wire Online at Low Prices in India | DAHSHA Reviews Amazon.in: Buy DAHSHA 27inch Computer Case ATX Power On Off Switch Cable With 2 Led Light Red Green Atx Case Front Bezel Wire Online at Low Prices in India | DAHSHA Reviews](https://m.media-amazon.com/images/I/81oFsqiNaVL.jpg)
Amazon.in: Buy DAHSHA 27inch Computer Case ATX Power On Off Switch Cable With 2 Led Light Red Green Atx Case Front Bezel Wire Online at Low Prices in India | DAHSHA Reviews
![Where do the power led, hdd led, power sw, and reset sw go on an asrock-880GM-LE FX? | Tom's Hardware Forum Where do the power led, hdd led, power sw, and reset sw go on an asrock-880GM-LE FX? | Tom's Hardware Forum](https://forums.tomshardware.com/proxy.php?image=http%3A%2F%2Fcdn.overclock.net%2F8%2F86%2F86c6a527_08f82414a6954c132ef682ad6d136f01.jpeg&hash=1fb2c6ad5976a1f3e4b2fa5d05c2bad5)
Where do the power led, hdd led, power sw, and reset sw go on an asrock-880GM-LE FX? | Tom's Hardware Forum
![Source Câble d'alimentation pour ordinateur fixe, 50x65CM, Slim, carte mère, bouton-poussoir, avec éclairage LED, bouton de réinitialisation on m.alibaba.com Source Câble d'alimentation pour ordinateur fixe, 50x65CM, Slim, carte mère, bouton-poussoir, avec éclairage LED, bouton de réinitialisation on m.alibaba.com](https://sc04.alicdn.com/kf/He00ab0e291d14c389fc348c0e74cb891D.jpg_350x350.jpg)
Source Câble d'alimentation pour ordinateur fixe, 50x65CM, Slim, carte mère, bouton-poussoir, avec éclairage LED, bouton de réinitialisation on m.alibaba.com
![Multiple Power Supplies Powering Long LED Strip - Proper Way to Ground - Electrical Engineering Stack Exchange Multiple Power Supplies Powering Long LED Strip - Proper Way to Ground - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/zboZ7.png)
Multiple Power Supplies Powering Long LED Strip - Proper Way to Ground - Electrical Engineering Stack Exchange
Power button LED is blinking while I use the PC after I upgraded my motherboard, CPU, and RAM. But the PC seems to be working fine. It doesn't happen all the time,
![RACCORDEMENT BOUTONS ET LED D'UNE TOUR DE PC ATX SUR CARTE MÈRE (Power Switch, HDD LED, etc.) - YouTube RACCORDEMENT BOUTONS ET LED D'UNE TOUR DE PC ATX SUR CARTE MÈRE (Power Switch, HDD LED, etc.) - YouTube](https://i.ytimg.com/vi/YoPV0UcCQu0/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCKSeNfAbMNr141pUJXj9vhmbLPOA)