ESP32 touchscreen controller & dashboard for JK-BMS battery packs — live monitoring, settings & MOSFET control over RS485, 12-language UI, Home Assistant (MQTT), built-in web app + OTA, and a ...

[导读]空气污染是全球日益严峻的问题，细颗粒物(PM2.5)因其能够深入肺部并进入血液，成为最危险的污染物之一。无论您担心的是室内空气质量、野火烟雾还是城市污染，掌握实时数据都能让您采取有效行动。 空气污染是全球日益严峻的问题，细颗粒物(PM2.5)因 ...

In this video I have shown you how to make a Thor hammer from Thor Love and thunder. I have added Lightning and thunder effect in it. This hammer is known as Mjolnir and I have made a broken version ...

[导读]在电动汽车、储能系统等领域快速发展的背景下，锂电池凭借高能量密度、长循环特性成为核心储能载体，而电池管理系统(BMS)作为锂电池的“大脑”，其性能直接决定电池的安全运行、能量利用效率与使用寿命。传统BMS多依赖单一传感器监测电压、电流或 ...

Let's make a Face Mask with LEDs! **Materials:** - Individually addressable LED strip soldered in a 30 x 12 LED grid - Arduino Micro - SD card reader module - Push button - 10,000 mAh power bank - ...

Abstract: This paper presents about the Smart Battery Management System (BMS) using Arduino controller and NodeMCU. The battery management system is designed to monitor the parameter of battery ...

要说相同点，它们之间也有很多相同点。但你要说他们之间开发的差异，其实也蛮大的。 STM32、Arduino、树莓派三者异同点 STM32、Arduino、树莓派是三种不同的硬件平台，各自具有独特的特点和适用场景。 适用领域 嵌入式系统、工业自动化、无线通信等 教育、创 ...

The PD.Charger-GSM v2.5 is an industrial-grade solar and LiFePo4 charger/controller with MPPT support, designed for 2–4 cell Li-Ion/LiFePo4 batteries. With various connectivity options and a ...

Arduino Nano RP2040 Connect 属于Arduino Nano家族系列，这个系列都是小巧板型，功能丰富强大，且易于学习的开发板，每一个都设计的非常精致。 Arduino平台的设计就是让人们更加便宜方便的控制机器人，而且Arduino的函数库，传感器库具有较高的一致性和通用型，所以 ...

As the winter season approaches, comes the festival of lights in INDIA. Yes, we are talking about Diwali, known for lighting up firecrackers. But they don't just light up the party; they also cause ...