4 ms·
I came up with a solution, but then read further that he gave the answer away. Anyways, here it is: http://imgur.com/a/dzRyZ http://imgur.com/a/dzRyZ
by blackguardx 9y ago
I came up with a solution, but then read further that he gave the answer away. Anyways, here it is: http://imgur.com/a/dzRyZ http://imgur.com/a/dzRyZ
- deleted 9y ago[deleted]
- compumike 9y agoHope you don't mind but I drew your circuit into a CircuitLab schematic and added a simulation: https://www.circuitlab.com/editor/yxs8aks2yz95/ https://www.circuitlab.com/editor/yxs8aks2yz95/ Specified a few missing values, but there you go -- the LED lights (see the simulation current plot)! As long as the microcontroller doesn't reset from every VCC dip...
- Animats 9y agoThat's kind of drastic. If you turn off the pin before the inductor fully charges you might get away with it.