Rain Sensor

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Free PDF tutorial(more than 22 lessons) and clear listing in a nice package
The most economical kit based on Arduino platform to starting programming for those beginners who are interested.

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MAX6675 is a 12-bit resolution serial thermocouple analog-to-digital converter with cold junction compensation, linear correction, and thermocouple disconnection detection.
Interface: SPI

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Smart WiFi Control: Easily monitor temp and humidity data in real time from anywhere. With stable WiFi and Bluetooth connection via the Govee Home app, you’ll have more opportunities to react to changes in your air quality (not support 5G WiFi).
Fast & Accurate: Equipped with a Swiss made sensor, this WiFi thermometer provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you’ll stay regularly updated. Now supports widget function.

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The kit has 20 projects and 20 sensors modules for Arduino and raspberry Pi beginners.
This is OSOYOO 20 sensor Starter Kit, developed specially for those beginners who are interested in Arduino.

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✔️The weather station uses the ESP8266-12E to obtain data from the Internet: time of a city, weather data and forecast information for the next 3 days, scrolling on the 1306 OLED Display; the device can switch to display data from any city in the world – maybe your relatives or friends live there
✔️The device uses sensors DHT11, BMP180,BH1750FVI to collect temperature, humidity, Atmosphetic Pressure and light data. The weather station reads data indoor via sensor every 5 seconds and uploads it to the Internet every 60 seconds.You can see real-time data charts from your phone or computer.Of course you can modify the code to implement different functions

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Perfect choice for beginners to learn, electronics and program.
This kit with tutorial user manual containing more than 20 lessons,code,Libraries, datasheets, and so on.

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This electronic sensor kit contains 48 pieces most popular and mainstream sensors and modules, allow you to do a lot devices, robots and other interactive device with the best price. Note this kit Not contains arduino controller board.
Compatible with various micro-controllers and Raspberry Pi, such as mega 2560, r3 development board, pro micro, leonardo, etc. Note we only offer arduino instructions.