BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

We list the best OCR software, to make it simple and easy to create a digital archive of your documents and images. The best OCR software can convert any scanned document or image into readable text ...

This program written with Arduino Code running on ESP8266 (Wemos D1) is just a test to access, read status and control Tuya compatible WiFi Smart Devices (Plugs, Switches, Lights, Window Covers, etc.) ...

//Include the library #include <MQUnifiedsensor.h> /*****Hardware Related Macros*****/ #define Board ("Arduino UNO") #define Pin (A4) //Analog input 4 of your arduino ...

Abstract: There are many potential applications using floated Wireless Sensor Network (WSN), such as sea surveillance and ship detection. To detect ship existence, we may observe the ship from its ...

Abstract: Integration of Micro Electro Mechanical Systems (MEMS)-based Inertial Measurement Unit (IMU) for calculating roll, pitch, and yaw is presented in this paper. This paper presents the design ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

An equity-driven plan to prevent and end homelessness in San Francisco 2023-2028. Data and Reports See data from the Homelessness Response System, recent reports submitted to the Board of Supervisors, ...

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