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Learn. Make. Repeat.

October 29, 2017 / by / 4 comments

STM32 Returns - System Workbench, STM32Cube, C++, FreeRTOS, MAX7219 and Conway's Game of Life

Developing applications on STM32 using System Workbench and STM32Cube.

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August 18, 2017 / by / 4 comments

Driving WS2812B LEDs using I2S on the Nordic nRF52832 BLE SoC

Using the I2S (Inter-IC Sound) peripheral on Nordic nRF52832 to drive WS2812B LEDs.

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July 09, 2017 / by / 4 comments

Bluey Beacon - Building a Nordic nRF52832 BLE IoT Sensor Beacon

Sending sensor data in Advertisement Packets using Nordic nRF52832.

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October 07, 2016 / by / 4 comments

Getting Started with STM32 ARM Cortex-M3 using GCC (STM32F103, NUCLEO-F103RB)

Programming STM32F103 ARM Cortex M-3 with Eclipse, GCC and OpenOCD.

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September 02, 2016 / by / 4 comments

A Desk Drawer Protector Using ESP8266

LDR + Sparkfun ESP8266 Thing + IFTTT => protection from desk drawer marauders.

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June 04, 2016 / by / 4 comments

IoT Triad Part II - Mobile (Cordova), Device (nRF51822) and a bit of Cloud (ThingSpeak)

Sending BLE heart rate data from nRF51822 to mobile app and ThingSpeak.

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March 17, 2016 / by / 4 comments

Getting Started with Atmel ATtiny10

Programming ATtiny10 using TPI and driving an RGB LED.

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January 17, 2016 / by / 4 comments

All Roads Lead to Shenzhen (for Electronics)

An account of my first visit to Shenzhen, China - the modern day Mecca of electronics manufacturing.

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December 22, 2015 / by / 4 comments

Talking to MMA7660 using I2C and ATtiny85

ATtiny85-MMA7660 comms using I2C, and impressions of using Atmel Studio 7 + Atmel ICE for development.

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November 09, 2015 / by / 4 comments

Hacking a Cheap LED Lamp with nRF51822

Hacking a Cheap Diwali LED Lamp with Nordic nRF51822 BLE SoC and controlling it via a phone.

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