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DIY Social Distance Tag
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schematic
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final product
Inspiration
In Malaysia, we are under recovery Movement Constraint Order phase and social distancing compliance is very important at very least 1 meter
What it does
Detect distance below 1 meter at front of you and it will produce beep sound indicate how near are you from the people at the front
How I built it
Tools that I used are: Hardware Maker Nano (Arduino Nano compatible built-in LEDs and Buzzer) Ultrasonic Sensor HC-SR04P Perfboard 7cm x 9cm Male Pin Header Female Pin Header Soldering Tools 9V battery holder Wires
Software Arduino IDE
Challenges I ran into
The challenge I ran into is how to design the layout to make it compact size and make customised pin header for position the ultrasonic sensor. Another challenges I into is to choose the right microcontroller to make the tag look compact.
What I learned
Design layout or the important of position layout of the board to make it compact and choosing the suitable microcontroller for this project
What's next for DIY Social Distance Tag
Design enclosure with 3D printer, make and option for user used power bank to power on the tag or use 9V battery, and optimised the code itself
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