Make the prototype permanent by building a perfboard arduino.
I wanted to keep the standard 5050 controller for general van lighting, controllable by the IR remote. I did this by using another transistor as a switch for the 12v line into the controller. One of the routines in the code then pushes the gate high to turn the controller on.
Having seen the Bar Fly I became set on a ‘SRM style’ mounting for my Garmin. I wasn’t set to pay £40 for one however.
Doing my research, it turned out the Bar Fly was inspired by a thread on a bike forum (a Triathlon forum none the less), where many had come up with a number of different mounting methods. I decided I could come up with my own variation using a £2 piece of acrylic from eBay and a dremel.
My first attempt is fairly crude compared to some fine examples of home design and build but it does the job for an hour’s work. If I can get my hands on a 3d printer I have some other designs in mind…
I always intended on creating my own driver for the LED lights in my van but with the thieving skum pointlessly taking the remote for the included unit, I was spurred into action. Having installed a sound system, a musical light system was a given, to enable the van to live up to the Bang Bus name it has acquired (of certain definition!). Continue reading Musical Rainbows in the Van
A new venture for the University of Bath and a collaboration with Mechanical and Electrical Engineering, the autonomous quad project aims to convert an ’off the shelf’ miniature quad bike to a driverless one. Generation of a least cost path to a pre-defined goal is required, which avoids known obstacles and will update for new obstacles detected during driving. The A* search algorithm is chosen and a comprehensive planner developed within MATLAB. Continue reading FYP: MATLAB A* Based Path Planner for Autonomous Off-Road Vehicle