![How to detect if a light bulb is burned out or blown in Arduino - General Electronics - Arduino Forum How to detect if a light bulb is burned out or blown in Arduino - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/7/9/3/793cef8c8a8b6be5219afe3641f0982d27b19e96.png)
How to detect if a light bulb is burned out or blown in Arduino - General Electronics - Arduino Forum
![Wires something wrong, sparks flew and now power source only puts out 0.7 volts. Before it would be 12-24. Any idea what happened? Power source is junk right? : r/arduino Wires something wrong, sparks flew and now power source only puts out 0.7 volts. Before it would be 12-24. Any idea what happened? Power source is junk right? : r/arduino](https://preview.redd.it/wires-something-wrong-sparks-flew-and-now-power-source-only-v0-mxjewsuxan1a1.jpg?width=640&crop=smart&auto=webp&s=4986396a0ee475508d607572c8e2101d8dfe1cf2)
Wires something wrong, sparks flew and now power source only puts out 0.7 volts. Before it would be 12-24. Any idea what happened? Power source is junk right? : r/arduino
![Amazon.com: OSOYOO Pro Micro 5V/16MHz Module Board with 2 Row pin Header Replace wit Pro Mini for Arduino : Electronics Amazon.com: OSOYOO Pro Micro 5V/16MHz Module Board with 2 Row pin Header Replace wit Pro Mini for Arduino : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71VWjSXd6YL.jpg)
Amazon.com: OSOYOO Pro Micro 5V/16MHz Module Board with 2 Row pin Header Replace wit Pro Mini for Arduino : Electronics
![Do you think I need to add LED lights is to this setup?(like what I see posted here) : r/playstation Do you think I need to add LED lights is to this setup?(like what I see posted here) : r/playstation](https://i.redd.it/xe558d5ddhzb1.jpg)
Do you think I need to add LED lights is to this setup?(like what I see posted here) : r/playstation
Using Arduino IDE with unofficial Arduino clones bearing CH340 chip | by Andrey Semenyuk | Dev Genius
![I need to power 10 devices that will use no more than 5 amps when running together, this device has 20 amps but only three channels. Can I still use it? Are I need to power 10 devices that will use no more than 5 amps when running together, this device has 20 amps but only three channels. Can I still use it? Are](https://preview.redd.it/i-need-to-power-10-devices-that-will-use-no-more-than-5-v0-wm34nnu0jde91.jpg?auto=webp&s=174efd5f1621c5f90925f068e5f35b6c7a2e33dc)