Arduino Nano
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Cell Phone Controlled Fingerprint Solenoid Door Lock using Arduino and HC-05
Now the whole world is in the grasp of COVID 19 and everyone is taking precautions wherever they can to prevent themselves from… |
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Interfacing Sharp GP2Y1014AU0F Sensor with Arduino to build Air Quality Analyser
Air pollution is a major issue in many cities and the air quality index is getting worse every day. According to the World… |
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Gesture Controlled Contactless Elevator using APDS9960 Sensor
In this time of the Corona pandemic, elevators have become a high-risk place where everybody touches the same buttons. At many… |
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SPI Communication with Nuvoton N76E003 MCU to Communicate with Arduino
SPI is a crucial communication protocol that is widely used to communicate among microcontrollers, SD cards, and various other… |
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Long Distance Wired Serial Communication with Arduino using RS485 and CAT Cables
We have been using Microcontroller Development Boards like Arduino, Raspberry Pi, NodeMCU, ESP8266, … |
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Non-Contact Wall Mount Digital Infrared Thermometer with SD Card Logging
Scanning temperature at the entry gates of office, malls, shopping centers, etc. has become the “new normal” to tackle the… |
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DIY GPS Speedometer using Arduino and OLED
Speedometers are used to measure the travelling speed of a vehicle. We previously used the IR sensor and hall sensor to build… |
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Contactless Smart IR Thermometer using Arduino and Android – Save and Share Results with Pictures
The current COVID-19 scenario needs no introduction. While everyone is giving their best to move forward, it is important to… |
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Arduino Based Digital Thermometer using MAX30205 Human Body Temperature Sensor
For medical or clinical applications, measuring human body temperature is an important parameter to determine the health… |
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IR Remote Decoder using Arduino
IR (Infrared) communication is simple, low-cost, and widely used wireless communication technology. IR light is somewhat… |
