https://flic.kr/p/dofehC | Vintage Confessionaire Hearing Aid for Church Use In Going To Confession | The person going to confession used the hand-held microphone when speaking and listened to the priest through the small speaker.  The hearing aid uses vacuum tubes.

https://flic.kr/p/dofehC | Vintage Confessionaire Hearing Aid for Church Use In Going To Confession | The person going to confession used the hand-held microphone when speaking and listened to the priest through the small speaker. The hearing aid uses vacuum tubes.

https://flic.kr/p/qFUdab | Osborne 1A beige/black case portable microcomputer, 1981 - Osborne Computer Corp., Hayward, Calif. | *Zilog Inc. Z80 8-bit microprocessor (MPU) at 4.0 MHz *64-kB DRAM main memory *Twin single-density drives, handling 90kB-capacity 5-1/4-inch floppy disks *Digital Research CP/M 2.2 disk operating system (DOS) *Operational - CP/M and applications were loading as the photo was taken  history-computer.com/Library/Osborne1TechnicalManual.pdf  Weight = 25 lb = 11 kg…

https://flic.kr/p/qFUdab | Osborne 1A beige/black case portable microcomputer, 1981 - Osborne Computer Corp., Hayward, Calif. | *Zilog Inc. Z80 8-bit microprocessor (MPU) at 4.0 MHz *64-kB DRAM main memory *Twin single-density drives, handling 90kB-capacity 5-1/4-inch floppy disks *Digital Research CP/M 2.2 disk operating system (DOS) *Operational - CP/M and applications were loading as the photo was taken history-computer.com/Library/Osborne1TechnicalManual.pdf Weight = 25 lb = 11 kg…

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