Arduino Snake

Some real progress was made this past week, I finally managed to get everything right. The first prototype of the Arduino Snake using the ST7735 LCD TFT Serial display (mouth full i know) has finally been completed. The next prototype will try to recreate the Arduino Pro Mini on the actual milled PCB and probably not the contacts for the ST7735 LCD because I highly doubt i would be able to successfully pull that off, with the size of its pins. Here are some pictures of the first prototype.
Final Prototype





Comments

Post a Comment

Popular posts from this blog

Arduino Synth - Pot Board

Image
Going to need 6 linear 100K ohm potentiometers for the 2 octave synthesizer I'm making. I will also need to mount them higher than the motherboard and i didn't want wires dangling around in the case. However i still wanted to be able to take the unit apart and also be expandable so I compromised in making this separate board that would mount underneath the top panel of the case and contain the 6 pots. Here are some photos...
Read more

PCB Milling Progress

Image
Finally got the PCB milling working... I used a board I already tried to mill on to see if this time my new board would work and just like the sun rises it did. But the traces where on top of other traces so they don't have contiguity. But the overall mill was a success. I designed the board in Eagle following the layout I designed in Illustrator earlier, which was really nice because I could see how I wanted it to turn out and how I would route all the traces. I then used an updated version of my GRBL controller program, called CANDLE 1.0 and it includes a height mapping function that allows you to easily probe the board to alter the heights in the G-CODE to match the real life PCB.
Read more

CNC Tea Logo on Wooden Jar Lid

Image
Decided to take it slow, due to not being able to get the CNC to auto-level correctly for PCB milling. Basically just decided to create a little logo in Illustrator, send it through to Inkscape and convert it into gcode then milled it out. Turned out rather good, although is definitely not centered. p.s. sorry for the bad photo quality.
Read more

The SpyPiCar Early Stages

Image
Decided to start working on this idea I've always wanted to do since I was a kid, create a real spy car with wireless control and wireless video streaming. Here is the first test if you will were I'am just trying to get the wiringPi C library working and testing out its features. I thought using a simple L298N Dual H bridge motor driver and also a Ultrasonic Sensor. Here is the code: https://github.com/mattboan/SpyPiCar                                          
Read more