Blinking an LED on the Raspberry Pi

Introduction

The Raspberry Pi offers an array of general purpose Input-Output pins(GPIOs) which enables software running on the Linux computer to sense events in the physical world as well as effect it in very simple ways. A software program can be used to read a switch or even a sensor connected to the GPIOs in addition to the ability to send electrical signals out. For example, a user program can be used to read a simple push button which in turn can be used to trigger events in software. The user may also elect to control a single LED by switching it ON and OFF to reflect events in software.

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Designing an IoT Modular Light feat. TI

Its been a while since this project and I really havn’t had the time to write a blogpost in a while. Last year, I made an IoT light for the Element14.com roadtest plus where I used a lot of technology from Texas Instruments and Wurth Electronics. TI was kind enough to showcase the build on their power house blog and I wrote a two part series for the same.  Continue reading “Designing an IoT Modular Light feat. TI”