Neat! I'd be interested in a board. I missed out on the ones being handed out at HOPE in 2008 (The Last HOPE, for which a friend and I embarked on a last-minute trip to NYC for I think around $150 total, for the both of us).
Thanks, Jonathan On Wed, Jan 31, 2018 at 8:04 AM, David Griffith via cctalk < [email protected]> wrote: > > Would anyone like a bluebox PCB or two? > > This project was inspired by Don Froula's ProjectMF[1] in which he > presents a PIC-based bluebox[2] and PCB (handed out at HOPE in 2008). A > big reason I like AVRs more than PICs is because the development software > is OSS and free. So I reimplemented Don's bluebox in C for an AVR > ATtiny85. The PCB started off an a drop-in replacement, but evolved into > something designed to fit into a Hammond 1591XXM box instead of functioning > as a lid for a Radio Shack 230-1801 box. The Hammond box also comes in > transluscent blue! > > The firmware code[3] is done. I just have to do some tweaks once some > test PCBs[4] are made because on the prototype, I wired up the keypad a bit > strangely. The code implements a 13-key bluebox, a DTMF keypad, a redbox > for US, Canada, and UK, greenbox, and 2600 dial pulse. The PCB needs work > to correct some early design decisions that turned out to be non-optimal. > > [1] http://projectmf.org/ > [2] http://projectmf.org/bluebox.html > [3] https://github.com/DavidGriffith/bluebox-avr > [4] https://github.com/DavidGriffith/bluebox-esquire > > -- > David Griffith > [email protected] > > A: Because it fouls the order in which people normally read text. > Q: Why is top-posting such a bad thing? > A: Top-posting. > Q: What is the most annoying thing in e-mail? >
