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KiCad 9.0 |
MDB ESP32 GPS/LTE-M/NB-IoT Cashless Device
This is an open source project dedicated to implementing the MDB (Multi-Drop Bus) protocol for cashless vending machines, using ESP32 as the main platform and KiCad for PCB design. The MDB protocol is widely used in vending machines for communication between devices, enabling integration with cashless payment systems.
GitHub
https://github.com/nodestark/mdb-esp32-cashless
Youtube
https://www.youtube.com/shorts/wKaXX6SeWW8
Install
VMflow
Google Play
https://play.google.com/store/apps/details?id=xyz.vmflow.target
MDB ESP32 GPS/LTE-M/NB-IoT Cashless Device
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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