Dissolved oxygen (DO) is the measure of oxygen gas that is physically dissolved in water. It is a critical parameter for ...

This 320x480 3.5-inch IPS display may not seem like much of an upgrade on the surface over the ESP32 CYD that I've been ...

Discover how cutting-edge Leak Detection Sensor Networks (LDSNs) are transforming fenceline monitoring by delivering real-time emissions data, enabling proactive risk management, and helping ...

For example, I was somewhat confused when it came to installing openHASP on the CYD, only to learn that it's only supported ...

The Waveshare ESP32-S3-Knob-Touch-LCD-1.8 is a batterry-powered knob display board designed for HMI applications that combines ESP32-S3 and ESP32 SoCs in a dual MCU architecture. The design differs ...

The CMOS-MEMS Schottky gas sensor is designed and implemented using a standard commercially available CMOS process, along with post-CMOS processes. The proposed gas sensor consists of open ...

This paper presents an innovative design and development of a smart device with IoT capabilities based on the ESP32 microcontroller. This is a compact embedded kit that measures atmospheric pressure, ...

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