longtech 3d models
4 3d models found related to longtech.
Longtech Blower Vacuum Pump Complete Set
grabcad
grabcad
Longtech Roots Type Pressure Blower Vacuum Pump Complete Set
Adafruit Pi Box - With LCD & RS232 DB9
thingiverse
thingiverse
Modified Adafruit's Raspberry Pi Box to accomidate Longtech 16x2 LCD Module. Also added RS232 port on side. With a Max3232 chip you could turn the TTL UART pins into RS232 level. Instructions LCD...