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- Sun Jun 28, 2020 7:33 pm
- Forum: Discuss!
- Topic: Use the IR of DM42(or any HP calculator) for commercial IR?
- Replies: 25
- Views: 1974
Although i own a HP82240, I'm experimenting to create a RedEye to serial interface using eighter a microcontroller or an FPGA (trying both paths) The Idea is to hookup small ticket printers i found in my junkbox. It'l take some time to get results but if you are interested i'll drop some posts late...