IoT based Biometric Fingerprint Attendance System using ESP8266 and Google Sheet, Time Tracker

IoT based Biometric Fingerprint Attendance System using ESP8266 and Google Sheet, Time Tracker

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Project Description:
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In today’s episode, you will learn how to make an IoT based In/Out Student Time Tracker or Employee Time Tracker System using the Nodemcu ESP8266 WiFi Module, the R557 Biometric Sensor, an I2C-supported SSD1306 Oled Display Module, and Google Spreadsheet or Google Sheet.
So, without any further delay let’s get started!!!


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DISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support!
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About the Electronic Clinic:
Electronic Clinic helps the students and other professionals to learn electronics, designing, and programming. Electronic Clinic has tutorials on Arduino, Arduino Nano, Raspberry PI, image processing, gsm based projects, Bluetooth based projects, esp8266 projects, Nodemcu projects, robotics, desktop application designing and programming, PLC, SCADA, RC Planes, Electronics, Power Generation, HMI, and much more. Check my Playlists.

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