I want to make a product that can detect my trash bin if it's full. I want to use a 433mhz transmitter and receiver module for the wireless connection. The transmitter module connected to the arduino uno along with an ultrasonic sensor and an oled display to show how full my trashbin is. The receiver connected to another arduino uno along with a piezoelectric buzzer, a 3 pin vibration motor, and another oled display to show that the bin is full. how can I implement the use of rf 433mhz modules. I'm new to this kind of modules. please enlighten me
Your topic does not indicate a problem with IDE 2.x and hence has been moved to a more suitable location on the forum.
give details of the modules? e.g. links to a web page
what is the distance between transmitter and receiver and what is the environment? e.g. walls, trees, buildings, etc
any particular reason to select 433MHz modules? e.g. if the area has local WiFi coverage why not use that?
Hello yoshinobuhajime
Take a view here:
Please describe the actual dimensions of your trash bin. Length, width and height. And at what measure do you consider the bin is full?
Will your bin be moveable or fastened in place? The reason being if it is moveable, you will have to remove all the sensors and possible the complete Arduino and power supply, before the bin is emptied. Can you design the attachment of the sensors and other parts so they can be removed?
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