When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

发布者：艺泉阁来源: elecfans关键字：Arduino AD9833 信号发生器手机看文章 扫描二维码 如果您是像我这样想要调整不同电子电路的电子爱好者，那么拥有一个像样的函数发生器有时是必不可少的。但是拥有一个是个问题，因为这样的基本设备可能要花一大笔钱。

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

Have you ever noticed how shopping malls, parking lots, or event venues seem to track the number of people or cars present inside? You might think they use an AI camera to count them, but in reality, ...

Makerfabs has recently released “MaTouch SmartKnob Assembled” based on the SmartKnob View open-source hardware design but enclosed in a plastic case. As a reminder, the SmartKnob View is an ...

Abstract: Weekends and holidays generally bring a big rush, especially in the major cities. Markets are busier when there are great offers and discounts. In shopping centers, we typically receive a ...

The product we are reviewing today is the “MaTouch ESP32-S3 Rotary IPS Display with Touch 2.1” ST7701″ from Makerfabs which offers an alternative to the MaTouch_ESP32-S3 4-inch Display Demo Kit that ...