I couldn't find a MPPT charger that had a built-in BMS. They were sold separately. I decided to make my own since I had a lot of free time caused by COVID19. My MPPT solar charger had a build in BMS and did not have the shortcoming I addressed. During building up my prototype,...
You will also see sine waves in function generators. Function generators usually can output AC signals in sine wave, square wave, or triangle waveform. Sine waves are also used a lot in acoustics. In this circuit we will use a 555 timer to create a sine wave signal that can be used for...
When I solder a 30cm wire to the sync input the device won't boot anymore, if I connect this wire to ground it does. If I apply a signal within the specifications (370kHz square wave 3,3Vpp) to the sync input the device boots again. I use a function generator to make the sync s...