Tags » Arduino

DIY Air Quality Meter And Emissions Tester

Handheld measuring devices make great DIY projects. One can learn a lot about a sensor or sensor technology by just strapping it onto a spare development board together with an LCD for displaying the sensor output. 322 more words

Misc Hacks

Making: Things Light Up

In the middle of the mighty trinity of work, dissertation, and Dogwood52, I carved out a bit of ‘making’ time this week.

As a student, many years ago, I was good at writing and drawing, but not such a natural with maths and languages. 244 more words

Project 1: Line Following Robot

The purpose of this project is to build a simple line following robot. The robot should be able to follow black lines on a white surface. 78 more words


Arduino (IoT): Simple Tutorial del Bluetooth Relay TOSR08

Tutorial del Bluetooth

Relay TOSR08

Hoy exploraremos un componente controlador via bluetooth llamado Bluetooth Relay TOSR08!


  1. Computadora (mac)
  2. Arduino UNO o equivalente.
  3. TOSR08 BT de 5V…
  4. 213 more words

PWM to DC Converter

Setting an output voltage is no problem using a DAC (for example MCP4811). However, low cost platforms like Arduino often offer analog output only as PWM signal. 504 more words


Maker Faire Bay Area 2016, best one yet!

Every kid should make something and exhibit at Maker Faire!

Maker Faire Bay Area is one of the few events where kids of all ages get to show off their creations to a large audience and get a chance to meet makers, inventors and leaders from all over the globe. 208 more words

Arduino Football

As part of my second year module Physical Computing I worked alongside two computing students and three product designers, to create Arduino Football. As a group we were tasked to create an Arduino Based system that connects to Twitter. 310 more words