最近、Amazonで"XY-LPWM"という激安なPWMモジュールを買いました。 これは、PWM(パルス幅変調)により、周波数、duty比を調整した矩形波を発生することができるモジュールです。 パルス周波数 50Hz/Duty比30% の矩形波を発生させている様子 詳しくは下記サイトをご ...

16ビットPWMと通信モジュールを内蔵した小型のPIC MCUで 高精度な駆動を実現 2014年2月26日[NASDAQ: MCHP] - マイクロコントローラ、ミックスドシグナル、アナログ、Flash-IPソリューションのトッププロバイダであるMicrochip Technology Inc. （日本支社: 東京都港区浜松町 ...

This project is made using verilog on Xilinx. This will help in changing the pulse width of the output wave by using two signals that are increase duty cycle & decrease duty cycle. This repository ...

Chinese Digital PWM modules have come down in cost over the past few months, but picking a PWM module that will help you to do what you need actually means you have to think about a host of things, ...

The rpi_pwm_generator_using_gpio project delivers a fully‑featured Linux kernel module that transforms any Raspberry Pi GPIO pin into a high‑precision PWM (Pulse‑Width Modulation) output source. By ...

Abstract: This paper presents a design scheme of multi-output flyback converter based on high performance fixed frequency current mode controller UC3845 chip for vehicle inverter. The simulation model ...

The circuit in Figure 1 shows a PWM (pulse-width-modulated) ramp generator that you can use in low-cost switch-mode dc/dc power supplies. Its supply voltage can range from 5 to 35V dc, and you can set ...