![DC Motors run when powered by an Arduino connected to a computer but not a battery - Motors, Mechanics, Power and CNC - Arduino Forum DC Motors run when powered by an Arduino connected to a computer but not a battery - Motors, Mechanics, Power and CNC - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/6/e/d/6ed5a1c11127172ae1ec8a216ae3c88431ee2ae2_2_634x500.png)
DC Motors run when powered by an Arduino connected to a computer but not a battery - Motors, Mechanics, Power and CNC - Arduino Forum
![Im trying to power a servo from this but it doesn't work When powerd by a 9v battery. It also the "L" light turn of. Why does it happen and how can Im trying to power a servo from this but it doesn't work When powerd by a 9v battery. It also the "L" light turn of. Why does it happen and how can](https://i.redd.it/eavjg20xx8l61.jpg)
Im trying to power a servo from this but it doesn't work When powerd by a 9v battery. It also the "L" light turn of. Why does it happen and how can
![Simplest Battery Power to Arduino Nano Solution ? - Motors, Mechanics, Power and CNC - Arduino Forum Simplest Battery Power to Arduino Nano Solution ? - Motors, Mechanics, Power and CNC - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/d/9/c/d9cc14fbdbb5bd1ec2bec224f85289f957fe5159.png)
Simplest Battery Power to Arduino Nano Solution ? - Motors, Mechanics, Power and CNC - Arduino Forum
![Can the same 9V supply used to power Arduino, also be used on the output side of a relay? - Project Guidance - Arduino Forum Can the same 9V supply used to power Arduino, also be used on the output side of a relay? - Project Guidance - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/1/a/b/1abc000f7e7f4f5717b7780f9a25c3b34d1ba162.png)
Can the same 9V supply used to power Arduino, also be used on the output side of a relay? - Project Guidance - Arduino Forum
![Amazon.com: 5pack 9v Battery Clip with 2.1mm X 5.5mm Male DC Plug for Arduino by Corpco : Electronics Amazon.com: 5pack 9v Battery Clip with 2.1mm X 5.5mm Male DC Plug for Arduino by Corpco : Electronics](https://m.media-amazon.com/images/I/61UPqH4BXuL.jpg)
Amazon.com: 5pack 9v Battery Clip with 2.1mm X 5.5mm Male DC Plug for Arduino by Corpco : Electronics
![Experimental 9v Battery Snap Power Cable To Dc 9v Clip Male Line Adapter For Arduino Uno R3 - Integrated Circuits - AliExpress Experimental 9v Battery Snap Power Cable To Dc 9v Clip Male Line Adapter For Arduino Uno R3 - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/S1c6d740ab95e4153a93dee7284faf9b3j/Experimental-9V-Battery-Snap-Power-Cable-to-DC-9V-Clip-Male-Line-Adapter-for-Arduino-Uno.jpg_Q90.jpg_.webp)