A RPi can program a PIC or AVR using junk box transistors. So if you need a
Pickit Clone or USBAsp in a hurry you can easily boot load the firmware int=
o
your DIY Clone. No fiddling with unreliable virtual serial port adapters, o=
r
digging out an old PC with a parallel/serial port.

The I2C and SPI pins are available to breakout. Which means that you can
write a high level controller (not real time) with gui to play around with
some ICs. Which for $35 is pretty decent and should save time. Which is
money.

Also I think that the Spectrum, PSX, SNES, Nes and Mame emulation is alread=
y
available, performance is variable.=20

There are lots of Youtube videos out, this device has lots of versatility
and potential for $35.

--=20
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