TZXDuino
Cassette player replacement
from arduitape (Duncan Edwards)
price: 20.00 GBP platforms: ZX80,ZX81,Spectrum,Electron,CPC
Behaves like an ordinary cassette player, plays digital files from a micro SD card
Connects to the computer using the standard 3.5mm mono jack 'ear' lead, powered from mini USB lead or universal PSU providing 5 - 7.5V.
Plays TZX/TAP/CDT/O/P/Uncompressed UEF
Firmware is updateable and with a firmware change to CASDuino it can be used to play CAS files to a MSX, Dragon 32/64, or Tandy Color Computer.