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The set up appears to be exactly similar to ourprevious RGB Arduino project, yes it is so, except the program which has been now changed for generating a random RGB LED light effect rather than the earlier sequentially flowing RGB color effect. The LED used here is a 5mm 30 mA RGB LED,...
There’s even a 7-segment LED voltmeter so Dad can check the power level throughout the night. Finally, he had to do a bit of engineering to make the thing actually wearable by his daughter. A frame made of square aluminium tubing adds strength, and a new pair of padded straps make ...
In this project, we’ll design an automatic, energy-efficient streetlight system using Arduino. A streetlight will automatically turn on when the outside ambient light falls below a certain threshold, as evening turns to night. They turn off when sufficient light returns in the morning to conse...
Digital Barometric pressure sensor is used to measure the absolute pressure of the environment. Hight of the robot or projectile can be measured using this sensor. For light detection, the Photoresistor sensor module is used. Night security light system uses this sensor with Arduino. The temperatur...
). This micromotor, as small as it is, has a 1000:1 gearing ratio (compared to 1:64 on the stepper motor). I did not manage to backdrive it by applying a safe amount of force (more than the panel would apply anyway), so it's safe to say this won't budge during the night....
As the night progresses, the ambient temperature drops but the fan is still running at full speed. This wastes energy and also makes us uncomfortable. This project aims at controlling the speed of the fan linearly with the temperature.Components used in this project: Arduino, DC Fan, LCD ...
These situations give the front headlight structures a key function in vehicles. In order to improve the visibility of the upcoming vehicle, this paper mainly focused on replacing conventional headlight with multi featured automatic headlight system. This work aims to build a headlight system that ...
The main aim of this project is to utilize the application of the Arduino board to control the intensity of street light. As the traffic decreases slowly during late-night hours, the intensity gets reduced progressively till morning to save energy and so, the street lights switch on at the ...
For future work, I'm hoping to add in an IR receiver and duplicate some of the features of the original controller - at least the ability to change colours as a general use light, as right now this project turns the strip into a dedicated night light. I may even add an automatic 30 ...