Inspired by the flowing lines of muzi's H1 case, my case allows for the following components to be used in your Meshtastic setup:
Other features worth mentioning:
Dimensions: 90x66x30mm, without antenna. Knob diameter maximum 16 mm.
Update: 2024.05.28
Notes:
Printer Brand:
Creality
Printer:
Ender-3 v2
Rafts:
No
Supports:
Yes
Resolution:
0.2
Infill:
25
**Filament:** Overture PLA --------------------------
Notes:
Encoder A | Heltec 5 |
Encoder G | Heltec GND |
Encoder B | Heltec 6 |
Encoder Sw1 | Heltec 7 |
Encoder Sw2 | Heltec GND |
Buzzer + | Heltec 45 |
Buzzer - | Heltec GND |
GPS VCC | Heltec 3V3 |
GPS RX | Heltec 48 |
GPS TX | Heltec 47 |
GPS GND | Heltec GND |
BME280 VCC | Heltec 3V3 |
BME280 GND | Heltec GND |
BME280 SCL | Heltec 42 |
BME280 SDA | Heltec 41 |
HY-4P Black | Heltec GND |
HY-4P Red | Heltec 3V3 |
HY-4P Yellow | Heltec 41 |
HY-4P White | Heltec 42 |
It is possible to use a 2N2222 NPN Transistor to enable/disable the GPS module, although, there seem to be some issue with the current firmware preventing it to work properly.
In that case, the GPS connection needs to be modified as follows:
GPS VCC | Heltec 3V3 |
GPS RX | Heltec 48 |
GPS TX | Heltec 47 |
GPS GND | 2N2222 C |
2N2222 B | Heltec 46 |
2N2222 E | Heltec GND |
Category: Electronics
The author marked this model as their own original creation. Imported from Thingiverse.