My new development: a mini temperature and humidity (& pressure) sensor with an electronic ink display(tested on nRF52810, nRF52811, nRF52832, nRF52840)). Very low power consumption! The device is ready.
Configuring the device without having to edit the code, Inverting the display color without restarting. multi-language interface. Very low consumption.
Not a bad device to start learning nRF52 and e-paper
My other similar projects:
Mini weather station with e-ink 2.9 Inch
V4 Temp&Hum&Press sensor with E-Ink 1.54
Mini Temp&Hum sensor with E-Ink 1.02
...I hope this development will deserve your like
Qty | Value | Device | Package | Parts | Description | MF | MPN | Aliexpress or Ebay link |
---|---|---|---|---|---|---|---|---|
ID | Name | Designator | Footprint | Quantity | URL | |||
1 | GDEW0102T4 EINK1.54 | 1 | https://ali.ski/0pJURr | |||||
2 | GDEW0102T4 EINK1.54 | 1 | https://ali.ski/tIZry | |||||
3 | GDEW0102T4 EINK1.54 | 1 | AliExpress: Square Eink Display 1.54 Inch Epaper With 200x20... | |||||
4 | MS50SFA (nRF52810/811) | U7 | WIRELM-SMD_MS50SFA | 1 | https://ali.ski/8ya0Ob | |||
5 | MS50SFA (nRF52811/832) | U7 | WIRELM-SMD_MS50SFA | 1 | https://ali.ski/gBDdnL | |||
6 | E73-2G4M08S1C | U7 | WIRELM-SMD_E73-2G4M08S1C | 1 | https://ali.ski/ElGPh | |||
7 | E73-2G4M08S1C | U7 | WIRELM-SMD_E73-2G4M08S1C | 1 | https://lite.al/qu4rE | |||
8 | 4.7uF | C1,C12 | C0805 | 2 | https://ali.ski/7K6tZq | |||
9 | 1uF (C2,C8 for V1 only) | C3,C4,C5,C6,C7,C9,C10,C11,C2,C8 | C0603 | 10 | https://lite.al/vsbI7N | |||
10 | 100uF (if no SD Conv.) | C13 | TANTAL 10V | 1 | https://lite.al/mctVY | |||
11 | 0.1uF | C14,C15,C16,C19 | C0603 | 5 | https://lite.al/eZrPr | |||
12 | 22pF | C17,C18 | C0604 | 2 | https://lite.al/eZrPr | |||
13 | SW-3×3_SMD | KEY1,KEY2 | 2 | https://lite.al/-qSRe | ||||
14 | 68uH or 100uH(V2) | L1 | D54 | 1 | https://lite.al/0V7Y2d | |||
15 | 3R0 | R1 | R0603 | 1 | https://lite.al/wJH_j | |||
16 | 10K | R2,R3,R4,R8 | R0603 | 4 | https://lite.al/wJH_j | |||
17 | 3K | R7 | R0603 | 1 | https://lite.al/wJH_j | |||
18 | 5K | R9 | R0603 | 1 | https://lite.al/wJH_j | |||
19 | RGB SIDE LED | RGB | 1204 RGB | 1 | https://lite.bz/8izkIX | |||
20 | MBR0530 | D1,D2,D3 | SOD-123 | 3 | https://lite.bz/aHLSRs | |||
21 | FPC24 | U4 | FPC24 | 1 | https://lite.bz/tnF--R | |||
22 | Si1304BD | U5 | SOT 323 | 1 | https://lite.al/apKJjP | |||
23 | SHT20 | U1 | 1 | https://lite.bz/tGegZ | ||||
24 | Si7021 | U1 | 1 | https://lite.al/YWJ3c | ||||
25 | HTU21D | U1 | 1 | https://lite.bz/Qm9t30 | ||||
26 | BME280 | U1 | 1 | https://lite.bz/FpaFS | ||||
27 | FC-135 | U10 | 3215 | 1 | https://lite.bz/DzxDDm |
Name | Size | # Downloads |
---|---|---|
Schematic_154v3B.pdf | 39.53 kB | 194 |
Schematic_154v3T_A.pdf | 123.14 kB | 224 |
Schematic_154v3T_B_plus.pdf | 108.34 kB | 211 |
D2_NEW_CR2477.STL | 4.4 MB | 265 |
D1.STL | 5.32 MB | 330 |
D2.STL | 5.2 MB | 299 |
D_b.STL | 798.21 kB | 242 |
D1_NEW.STL | 5.27 MB | 273 |
D2_NEW_CR2430.STL | 4.4 MB | 305 |
D2_NEW_CR2450.STL | 4.4 MB | 261 |
154v3B.rar | 52.94 kB | 48 |
154v3T_A.rar | 109.43 kB | 42 |
154v3T_A_plus.rar | 115.68 kB | 38 |
154v3T_B.rar | 117.56 kB | 33 |
154v3T_B_plus.rar | 122.2 kB | 45 |