LAZR

A Gesture Controlled TV Remote

Project Status: Complete

Similar to Gestr, my hand gesture translating glove project, LAZR is a remote which uses hand gestures to control functions of a TV. I undertook this project to understand IR signals and learn Autodesk Eagle, a PCB design software.

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System Diagram

Microcontroller

Multiplexer IC

IR Transmitter & Reciever

Embedded Flex Sensors

Circuit Schematics

All of LAZR's components were mapped using Autodesk EAGLE's schematic editor. The device contains a Node-MCU, 5 flex sensors, a multiplexer IC, an IR transmitter and receiver, and accompanying circuitry.

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PCB Design

LAZR's PCB was designed on Autodesk EAGLE's PCB platform, and was fabricated by JLCPCB.

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