Resa Ehsani, a UC Merced mechanical engineering professor, is developing a portable water sensor that can be used on all crops for better irrigation scheduling without changing current systems.

The device comes powered by an ESP32-S3 processor and supports Wi-Fi 4 and Bluetooth 4.2. The larger E Ink panel serves as the primary display and is not backlit, which means it depends on the ...

Let's take a modular approach to sensor testing. The Sensor Evaluation Board was created to solve the hassle of repeatedly swapping sensors during development. Based on the ESP32-S3, it includes two ...

The Dell 32 Plus 4K QD-OLED uses an infrared sensor beneath its display for AI-powered head tracking, allowing it to adjust the sound coming out of its five 5W speakers based on your position.

设备连接 🔌：将你的ESP32开发板连接到电脑，并在Thonny中正确配置连接。 文件上传 📤：将 main.py， badapple.ebm，以及 lib 文件夹上传至ESP32。 屏幕连接 🖥️：确保0.96寸OLED屏幕已正确连接至ESP32。 如有需要，可以调整引脚定义以匹配实际连接。

The MAX30105 is an optical sensor capable of a great many things. It can sense particulate matter in the air, or pick up the blinking of an eye. Or, you can use it as a rudimentary way to measure y… ...

Kiani has maligned the Apple Watch blood oxygen sensor several times, saying that customers are "better off without" the feature because it is not a "reliable, medical pulse oximeter." ...

Enhance your ESP32 projects with the ESP32 Heltec OLED Logger, a powerful logging utility designed for the Heltec ESP32 platform. This application simplifies the process of logging messages and ...

Isolated Current-Sensor ICs Rise to Challenge of High Currents Integrated Shunt Current-Sensor IC Fits into Popular Footprint Check out the previous Products of the Week gallery here.

Samsung Display has unveiled a new generation of OLED panel that it says can recognize fingerprints anywhere on the screen and even check the user's heart rate, blood pressure, and stress levels ...