Tracking Devices

Project Abstract

Tracking devices using GSM, GPS, and Bluetooth chips are developed for applications ranging from supply chain logistics to track cargo, in hospital settings for patients, and other applications. Background in circuits and PCB layout is required. 

Description

smallest          circuit  

(left) Smallest 3G chip in the market for basic, low-cost communication

(right) Circuit schematic of U-blox chip connected to microcontroller and peripherals for tracking devices

layout   manufacture

(left) Printed circuit board layout in EagleCAD

(right) Preview of manufactured board

software   map

(left) Software used to control U-blox chip to obtain coordinates

(right) Retrieved coordinates from tracking device displayed in google maps

 

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