Hosted on MSN1mon
What is PWM and why does it matter for PC fans?
PWM stands for Pulse Width Modulation, which is a type of signal used to control electronics ... something silly like 1/100th of a second then ramp back up. If you tell the fan to turn off ...
Design-Reuse1mon
Low Cost Solution for Microcontroller In-system Power-up Behaviour Evaluation
This flexible platform is able to generate ramp-up signals at different speeds ... One of the MCU available on the platform is used to generate the PWM waveform. Various voltage ramp-up sequences can ...