- Screw specification M3 * 2
TOP |
BOTTOM |
![](images/fan_top.jpg) |
![](images/fan_bottom.jpg) |
![](images/test.jpg)
Device |
Support |
Huawei R48100 |
✅ |
Huawei R4875 |
✅ |
Huawei R4850 |
✅ |
Huawei R4830 |
✅ |
Huawei R4815 |
✅ |
Device |
Support |
ZTE ZXD 3000 V5.5 |
✅ |
ZTE ZXD 3000 V5.6 |
✅ |
ZTE ZXD 3000 V5.7 |
✅ |
ZTE ZXD 3000 V5.8 |
✅ |
ZTE ZXD 4000 |
⚠️ (Unstable) |
Device |
Support |
ZTE ZXEPS R4875F1 |
✅ |
ZTE ZXEPS R4850F1 |
⚠️ (No test) |
ZTE ZXD 3000 V6.6 |
⚠️ (No test) |
Device |
Support |
EPS4820 |
✅ |
EPS6020 |
✅ |
EPS7220 |
✅ |
Device |
Support |
Increase TR72-3500 |
✅ |
Increase TR48-3000 |
✅ |
Increase TR240-6000 |
✅ |
Increase EVR500-10000 |
✅ |
Increase EVR700-15000C |
✅ |
Increase other models |
✅ |
Device |
Support |
INFY REG50010S |
✅ |
INFY other models |
⚠️ (No test) |
ESP32 |
LCD |
IO23 |
SDIN |
IO22 |
CS |
IO19 |
CLK |
IO17 |
RES |
IO16 |
D/C |
IO14 |
BLK |
Low level trigger
ESP32 |
KEY |
IO2 |
UP KEY |
IO0 |
CENTER KEY & DOWNLOAD KEY |
IO15 |
DOWN_KEY |
ESP32 |
Position |
IO27 |
PCB |
IO13 |
FAN PCB |
If you want to replicate this project, please use the firmware 'dump_no_nvs.bin' and activate it using 'active.py'.
Set voltage input '8888' to enter advanced settings
Set voltage input 'FFF8 key float_value' save to user settings