The PLC is the brain that runs machines, processes and installations. Ardbox Q adds the ability to analyse what happens with AI in a single device. Industrial Shields, a manufacturer of industrial ...
The famous Logitech Trackman MarbleFX trackball has four buttons, of which the 4th (red) button was used to emulate a scroll wheel. To enable this, the trackball needs to be switched into a special ...
The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...
When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...
After the initial setup, most people rarely engage directly with their smart TV. With wireless connectivity, phone apps, and ...
A CNN running on a host PC with Arduino-based servo actuation predicted steering angles with a validation MAE of 0.093 within ...
Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...
These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...
Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...
1. 为什么我最终选择了USB直连这条路线 第一次拿到ESP32-S3开发板的时候，我下意识地翻出抽屉里那根CH340串口模块，准备按老一套接线：TX对RX、RX对TX、共地、烧录时手动按BOOT再按EN。这套流程在 ...
Adding wireless communication to an Arduino project does not have to be complicated. The nRF24L01+ is a small, inexpensive 2.4 GHz transceiver that can be used to exchange data between two or more ...
Insight into new and popular Arduino shields and expansion boards. How these add-ons expand base platforms with connectivity, displays, and industrial interfaces. Potential applications for CAN, UWB, ...
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