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switches - Connecting breadboards with different batteries to a single switch - Electrical Engineering Stack Exchange
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Amazon.com: HUAREW Breadboard Kit with Power Supply Module, Jumper Wires, Battery Clip,830 & 400 tie-Points Breadboard : Electronics
![im very new to all this. My goal is to just make a simple luttle led circuit it mostly works but when the batteries starts dying my poor little led start to im very new to all this. My goal is to just make a simple luttle led circuit it mostly works but when the batteries starts dying my poor little led start to](https://i.redd.it/of8abak7nt481.jpg)
im very new to all this. My goal is to just make a simple luttle led circuit it mostly works but when the batteries starts dying my poor little led start to
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Amazon.com: Vilros Breadboard and Battery Holder Panel for Raspberry Pi Pico (Full Size (800 Hole) Breadboard Compatible) : Electronics
![Amazon.com: ALAMSCN 3.3V 5V MB102 Solderless Breadboard Power Supply Module with 9V Battery Clip Power Cable 2.1x 5.5mm Male DC Jack Plug for Arduino (Pack of 3) : Electronics Amazon.com: ALAMSCN 3.3V 5V MB102 Solderless Breadboard Power Supply Module with 9V Battery Clip Power Cable 2.1x 5.5mm Male DC Jack Plug for Arduino (Pack of 3) : Electronics](https://m.media-amazon.com/images/I/613gZ8lJ0qL.jpg)