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...
This is how the screen will look in NINA (I am giving this an an example, since I am only using NINA) Toggle will turn the panel on or off. If there has been no value set to the intensity before, the panel will light up at max brightness (255). Open and CLose buttons do what ...
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 ...
Automatic taking off and landing without the user interaction. This is useful both controlling the quadcopter as usual and when performing emergency landing in case of dying batteries. After the quadcopter reaches the land this can also be used to turn the motors completely off. ...
(for example: Button #1 – Desk Light and Button #2 – Desk Light) Receiver Circuit Click here to Download the RCSwitch Library. Install it an Re-open the Arduino IDE. Then open the example “ReceiveDemo_Advanced”. Upload the code and open the serial monitor. Start pressing the buttons...
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 project, street light projects can be developed using IoT. The intensity of the street light can be changed automatically based on the environment. The lights intensity will be high at the night time whereas the intensity will be low in the daytime. This can be monitored using smart ...
turn on tracking and adjust the setpoint to match it to different celestial objects (automatic mode) Doesn't sound like much but since I am not a programmer by training, I get excited every time I turn it on and it actually performs the very slow tracking motion. ...
DIY Night Light Soldering Practice Kit with Brightness Adjustable Power Switch, Frog Lamp Soldering Projects for Christmas Present STEM Education Desktop Decoration$12.99 2.8V-5.5V to +/- 12V Power Supply Module DC Voltage Converter Board Module$2.29 ...