这东西是要通过触摸来控制的，但要用一种神秘的方式。有足够的理由进一步研究使用ESP32。当然，使用Micropython是成功的。这是该系列下一集的结果 如果光输出可以直接在设备上进行交互控制，那就太好了。现在我们将构建并编程一个设备。 几个星期前 ...

The are the 10 highest resolution cameras available today, hitting megapixel counts as high as 400MP! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

The new Teledyne Valeport pH sensor, developed in collaboration with ANB Sensors, introduces a self-calibrating solution for robust, reliable pH measurements in ocean monitoring. This sensor redefines ...

Bresser 868 MHz Weather Sensor Radio Receiver based on ESP32/RP2040 and SX1262/SX1276/LR1121 - sends data to a LoRaWAN Network ...

Its small size and SPI communication make it easy to integrate into embedded projects, especially with microcontrollers like the ESP32. As we already mentioned, there are multiple PMW3901 modules from ...

The University of Glasgow has created a pH sensor for soil testing that can be composted at the end of its life. It is an impedance-based sensor, using screen-printed interdigitated carbon-based ...

School of Ocean and Earth Sciences, University of Southampton, SO17 1BJ Southampton, United Kingdom ...

pH电极又称PH探头，PH传感器；英文名称pH electrode或pH sensor，是PH计上与被测物质接触的部分，用来测电极电位的装置。通常水溶液中PH的测量方法有两种，比色法和电位法；电位法是能够实现连续在线测量和过程监控的方法，而且电位法可获得精确且结果可重复的 ...

MANILA, Philippines — China on Saturday warned the Philippines to stop its “provocations” in disputed maritime waters, specifically activities that involve the participation of the United States.

The X100VI appeals to creators of all skill levels. Its imaging engine captures the best JPGs in the industry, and Raw support is available for photographers who want to edit photos on a computer ...

Here are the April 2025 special non-working days in various localities, as proclaimed by the President MANILA, Philippines – This is a compilation of special non-working days in various ...