This project is a simple, variable-frequency sine wave generator built on the Arduino platform. It uses Pulse-Width Modulation (PWM) to produce a digital approximation of a sine wave, which is then ...

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing ...

Abstract: Pulsewidth modulation (PWM)-based power electronics inverters are being widely used for various applications, including motor drives. However, the common-mode voltage (CMV) resulting from ...

Abstract: This study suggests that level shift PWM technology used in the construction of multilayer solar inverters. Inverters with several layers can benefit from switching at a variety of ...

The PWM refresh rate of your smartphone’s display is something you probably never think about, and that most people probably have no idea even exists. But, for some, that rate can make or break the ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...

根据iOS 26候选版本的信息显示，iPhone 17 Pro系列机型新增了一项辅助功能设置，可禁用脉冲宽度调制（PWM）技术。该功能开关位于iPhone 17 ...

（原标题：诺瓦星云：PWM+PAM混合驱动芯片已量产并在相关厂家应用） 人民财讯9月5日电，诺瓦星云(301589)9月4日在机构调研中表示，目前，公司PWM+PAM混合驱动芯片已经量产，并在相关厂家有所应用。

NXP has launched the MCX A34 mixed-signal Arm Cortex-M33 industrial MCU, an upgrade of the MCX A14x and MCX A15x MCUs, which were introduced in 2024.

The Stylophone is surely one of the most beloved budget electronic instruments in history. This stylus-operated, handheld analogue synth has captured the imaginations of artists from David Bowie to ...