1.No python environment required Use Type-C USB cable to connect the A0 and PC.Power other devices with 3.7V lithium batteries,and adjust the positions of A1, A2 and A3 so that they form a square of 10 metres with A0.Open position.exe, and...
We already use Playstation controllers for the other robots that we use in our club, there's also a prety good chance that the students will have them at home. So It makes sense to use them with the $10Robot! as well. A quick bit of googling lead me...
Sunday, 13/08/2023, 10:55. I can't believe I'm saying this, but I think I will go back to the reversibly actuated artificial muscles. Yes, I know, I know, I just wasted so much time taking each single approach for their efficiency and now I'm throwing...
1. Introduction Application is 64 steps note looper. Notes are either represented musically or treated as bare data for VCS’s audio registers. Users can choose which row they treat as notes (Note Synth) or audio register data (Glitch Synth). There are...
The EVE chip has a number of built in fonts. You can access them directly using the "cmd_text" command. I've added a new basic command in addition to the PRINT command - "GDPRINT"You can specify the font (#16-31), cursor position and colour, plus a string...
Make contact. Unscrambled circles will get you there:hackaday.io/_ _ _ _ _ _ _ Across: 3: this is what project #164913 is all about 5: dressed in stripes of BBROYGBVGW 8: I go clack and have an electromagnet 11: the brain of the circuit 13: one of the...
Time to fully disclose the operation of the CPU ! The complete schematics can be found in the files section, SQ1C1841.PDF. REGISTER B Let's start with the simplest part. Since the CPU has no ALU, the most important task of the CPU is moving data...
Micro Cornucopia number 32, (October/November 1986) Public Domain 32000 By Dave Rand and George Scolaro 72 Longfellow St. Thousand Oaks CA 91360 (805) 493-1987 World’s Cheapest Unix System Contents Public Domain 32000: The Hardware How to put together...
Code RebuildI rebuilt the code for a different staing point. Instead of: B(t)=(1-t)^2*B0+2*t*(1-t)*B1+t^2*B2I refacted the equation to: B(t)=(B0-2*B1+B2)*t^2+2*(B1-B0)*t+B0The error squared for each "t" is: e^2=((Bx0-2*Bx1+Bx2)*t^2+2*(Bx1-Bx0)*t+Bx0-Xi)^2 ...
One of the joys of setting this up in Adafruit's Feather ecosystem is that there's a standardized board style for add-ons and breakouts: the FeatherWing. It's like, sure, I could solder to the Feather headers, or even plug into socket header in...
Reverting Back to H/W CPU V1H/W CPU V1 has the paged Program Counter (PC) and most of the control hardware of H/W CPU V2/V3, I just have to delete the ALU tristate buffer, and edit the memory model.I will call this version V4:If you want to see meaningless...
Emillotron - part 1 The title is a mix (a crasis) between Emilio (my name) and Mellotron. The Mellotron was used in the 1960s, in the time of the Beatles. In those years, long before “digital music”, someone invented a mechanical system...
Way back in the late 80s, I remember seeing a TV show (I think it was Amazing Stories) which featured an interesting clock. It was round, black, about the same size as a normal wall clock, and all done up in LEDs. The LEDs appeared to be what I now recognize...