The closer you look, the less you see!
What is PWM Pulse width modulation (PWM), or pulse-duration modulation (PDM), is a method of reducing the average power delivered by an electrical signal, by effectively chopping it up into discrete parts. The average value of voltage (and current) fed to the load is controlled by turning the …
There a diffrent kinds of ledstrips Simple These are the “dumb” led strips, you can only control all the LEDS at once, you can controll the LEDS trough MOSFETS and PWM, you can recognize these strips when there are 4 …
In dit voorbeeld gaan we een LEDje laten dimmen op de ATtiny13. Sluit het ledje aan volgens onderstaand schema (in dit schema is ook de bedrading voor het programmeren via de ISP meegenomen): Let op: Het weerstandje is belangrijk, deze beperkt …