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Build Your Very Own Low Resistance Meter with Arduino
If you are a maker like me and looking for some interesting projects online, a milliohm meter is one easy and useful thing you… |
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Measuring CO2 Concentration in Air using Arduino and MQ-135 Sensor
The earth’s Atmospheric CO2 level is increasing day by day. The global average atmospheric carbon dioxide in 2019 was 409.8… |
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Interfacing Gravity Infrared CO2 Sensor with Arduino to Measure Carbon Dioxide in PPM
The increasing concentration of carbon dioxide in the air has become a serious problem now. According to the NOAA report, the… |
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Air Quality Analyzer using Arduino and Nova PM Sensor SDS011 to Measure PM2.5 and PM10
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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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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DIY Raspberry Pi LoRa HAT - LoRa Communication between Raspberry Pi and Arduino
Raspberry Pi HAT is an add-on board for Raspberry Pi with the same dimensions as Pi. It can directly fit on the top of… |
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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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Interfacing SX1278 LoRa Module with ESP32
LoRa is a wireless Radio frequency technology introduced by a company called Semtech intended to be used to… |
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Smart Helmet with Nano OLED Heads Up Display for 100% Image Transparency and Crisp Colors
EyeRide HUD is a revolutionary connection system for helmets launched by a French company, EyeLights. Created by ex-BMW and… |
