Renesas Electronics Corporation has introduced the RA2T1 microcontroller group based on the Arm Cortex-M23 processor, ...

Inside the latest 16-phase power controller from Alpha and Omega Semiconductor and how it helps feed power-hungry GPUs and other AI chips.

The PWM IP core implements a compact and highly flexible Pulse Width Modulator. The core generates a repeated pattern of pulse trains of run-time configurable period and duty cycle.

It would not be so quick to follow timing variations in pwm waveform timing though. A simple filter to convert the pwm signal to analog was an idea that got raised often when trying to interface pwm ...

In previous posts, I have introduced several do-it-yourself pwm controller circuits and reviewed several Chinese PWM controller modules. The next step in this post is to share the design of another ...

There are two ways to go about lighting an RGB LED module on any Arduino board. The usual method is to use the Arduino’s analog pins to send PWM signals to the module. This lets you mix each color, ...

So, let’s get started… PWM to Voltage Converter Module! As usual, the module came without any supporting documents. I visited the seller’s page to get relevant information, from which I’ve seen: The ...

Hi , I am CNC user, I am facing the problems when using the pwm signal from TTL port with CNC firmware, when the power on, the converter module always on . No matter I try using m03 or m05 to varia ...

Some rails in battery-powered systems may not operate with a light load, however. The load current may either be high—where the step-down converter operates in PWM—or the load current may be zero, in ...