Hey ya'll. Time for a little update
First of all my top priority at this moment is mobility. The top area of the suit is fine, but the legs are really restricting. Furthermore I was not able to sit down nor sit on one knee for resting and cool photo's
. So, I took out my trademark
precision plastic removal tool (a cheap dremel with a cutoff wheel) and went to work on the shins!
And here is me kneeling down:
Do you hear that? That's the sound of succes!
As you can see in these pictures, the texture on the shins are EXTREMELY wobbly and rough. The reason for this is time constraint, as I had to get it finished for the con. This time however the deadline is still months away so I went to work on smoothing it all out.
Much nicer if I do say so myself. I FINALLY found some nice finishing spot putty that helped speed up this process a lot. No more wood filler for me
Of course, I didn't leave it at one shin. The other one got the smoothing treatment as well! Here they are, with one painted black:
So smooth
Now I only need to detail them with some gray and some scratches, but I didn't come around to do that yet.. The reason being that I've been working on another component of my suit.
MAKING MY SUIT SMART
Woah!
I want to have 3 modules spread through the suit. The first one, known as the control unit, is located in the left forearm. This unit contains an OLED display and a rotary encoder+pushbutton. The central processor for this unit is an atmega328p, simply because Arduino is easy and fun to work with.
The other units are a central unit, located in the chest that manages battery levels and controls PWM signals towards the fans and leds. The third unit is in the helmet, but this one is really, really dumb. You will see it when I've finished it
The way the units communicate is through a 4 terminal connector with 5v, gnd and two signal wires that follow a protocol that I designed myself specifically for this purpose. It has pretty fast communication, error checking through checksums, and can contain up to 1156 individual commands. Furthermore, it can run on an atmega328p without external crystal making it cheaper to use.
Here is the first prototype of the arm unit on perfboard:
I had to cut a slot in my forearm to fit the display. After carefull measuring and looking around, I settled on this spot
But now it's all rough
Besides, the forearms have a shitty paintjob anway. You can guess what happened next
First I sanded and filled the entire thing where needed. Then.. CAMOFLAGE PATTERNS! The ODST's in the games have camoflage on their gauntlets too. Unfortunatly, I'm not nearly skilled enough to replicate that 1:1, so I had to improvise. Some paper masking patterns and double sided tape later, I got some nice camoflage patterns done.
The next step was to paint the things that should stay black.. well.. black. And to put a bit of red on the armor to make it pop more. Here's the final result before adding fake scratches:
It's still rough, but my forearms get scratched all the time from rubbing on my armor so I'm not TOOO worried about it. Might make it better in the future. Please note that the fake scratches are still missing. Like my backpack, they'll really make this part shine.
And here it is with the electronics mounted:
The cable is a simple usb cable that I cannibalized for the job. The cable connects to a connector hidden by the elbow shield.
I will make a video showcasing the menu structure pretty soon
Welp, that's all she wrote for now. See you all next time!