In this example we connect an Ethernet shield to an Arduino, we then connect a GY-21P sensor to this and we will display the readings on a webpage The GY-21P…
Category:
Arduino
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In this example we connect an Ethernet shield to an Arduino, we then connect a MPL3115A2 sensor to this and we will display the readings on a webpage Lets take a…
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In this article we will connect an HDC1008 sensor and connect it to a Nokia 5100 shield. We will display the humidity and temperature in celsius on the display The…
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In this example we will create a temperature meter using a mcp9808 sensor and display the readings on an LCD shield Lets look at the mcp9808 first The MCP9808 digital temperature…
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This was a a simple board that I bought which basically consists of a red, yellow and green LED on a board, rather than buying seperate components and using a…
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The HC-SR505 Mini PIR Motion Sensor is based on infrared technology and it can automatic control by itself with high sensitivity and high reliability. Because of the minimum size and…