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WiFi Temperature Sensor featuring 4Duino-24

WiFi Temperature Sensor featuring 4Duino-24

In this project we will quickly create a β€˜temperature monitor’ that measures the ambient temperature of a room or an outdoor space. The temperature is measured by TMP35 temperature sensor and is displayed on the 4Duino screen. The data is also sent to Thingspeak IoT platform which enables data logging over a period of time. …

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Making a RFID Card Reader with Arduino YΓΊn

Making a RFID Card Reader with Arduino YΓΊn

Surya Mattu is a creative technologist who loves to make things. He’s based in NYC and working at ITP, a two-year graduate program exploring the imaginative use of communications technologies. Today he’s sharing with us how feasible it could be to build an RFID-controlled entry for students usingΒ Arduino YΓΊn. Read Β other guest posts onΒ Arduino YΓΊn. …

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Turn your Arduino into a Magnetic Card Reader!

Turn your Arduino into a Magnetic Card Reader!

Everyone has used a magnetic card reader, I believe. I mean, who carries cash these days? They’re not difficult to get your hands on, either, and during a trip to my favorite local electronics shop, I found a bin full of these guys. So….of course, I picked one up and brought it home to see …

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