Reimplementation of a pulse generator created in the 1990’s and no longer produced – with modifications to bring the design into the 21st Century.
Improvements include:
- Switch from lead acid to lithium battery technology utilising standard 18650s
- USB C charging
- SMPS based power design increasing efficiency
- Internal USB to serial conversion
- Onboard BLE communications
- Device linking via USB C side channel conductors, replacing the 3.5mm audio jack
- Equivalent component replacement
Front of Unit
Prototype front panel. The switch order was changed to help with the UI
Prototype Mainboard
Mainboard Altium Design
