Review on DC-DC Boost Converter MT3608 by Stanislaw Gluszek ᠌

The tuning cut works quite cunningly, it does not increase the first 5-10 revolutions at all, and many complain that the board is defective, you just need to turn it further, and there will already be an increase. Also, do not forget that the input current should not exceed 1.5 -2A Different pros: Simplicity and minimalism, of course, there are similar scarves and smaller ones, but these are good for their cheapness (especially when buying from a manufacturer). the generator starts up from 2 v, which is perfect when you need to power a mikruhu thread or open a mosfet from 1 Lithium-ion battery. Got cons: Quite sensitive to an increase in output voltage above 27-30v (if you wind the variable without thinking), some mikruhs can just go to heaven, some will survive, but it's better not to experiment.