-
Follow me on Twitter
- @MikeMc68 they should be banned, same as the people who stand in the exit rather than stepping off, blocking people from getting offSeptember 3, 2010 12:31
- My hearing is still fecked from riding the Deaf Machine 3 days ago... its a stupid deathtrap of a bike but very very fun...September 3, 2010 8:24
- built a bridge rectifier for my AC generatorSeptember 2, 2010 9:24
- @mike_1727 with a pint of ale in each hand, progressively lightening themSeptember 2, 2010 8:09
- Just ran another 7km - 2 days in a row... will switch routines and exercise down the pub tomorrowSeptember 2, 2010 7:54
Sonar Archive
-
Arduino – Redefining the TV Remote
Posted on June 13, 2010 | 2 CommentsWe use them every day, but has no one got bored of pressing buttons on a stick, it’s far too much effort pressing buttons! Surely there are better ways to control a device? After doing some work with my Nikon camera using IR to control... -
Arduino + Processing – Make a Radar Screen to Visualise Sensor Data from SRF-05 – Part 2: Visualising the Data
Posted on November 15, 2009 | 16 CommentsThis is where all the work is done to read an interpret the values from the servo and the sensor. If the readings are to erratic then you won’t have nice shapes. Also if you don’t allow enough time to the signals to be sent... -
Arduino + Processing – Make a Radar Screen to Visualise Sensor Data from SRF-05 – Part 1: Setting up the Circuit and Outputting Values
Posted on November 15, 2009 | 6 CommentsFirst things first, we need to build our circuit. This is the easy bit! We’ll be using the Arduino to control a servo that will rotate our sensor around 180 degrees. The Arduino will then send the value from the distance sensor along with the... -
Arduino – Sonic range finder with SRF05
Posted on July 12, 2009 | 11 CommentsA guide to using the SRF05 Distance Sensor with Arduino in order to calculate distances from objects. In this case I’m also altering the output of an LED with PWM according to how close an object is to the sensor. So the nearer you are...