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STD OLED Thermometer
License: GPL 3.0
Mode: Editors' pick
- 0
Update time：
2021-09-05 19:16:44
Creation time：
2020-06-05 17:14:18
Description
3-point thermometer using oled and dallas sensors
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | Li-Ion | 3.1V,3.7V | BATTERY-4 | 2 |
| 2 | MODE C/F | JP2,JP1 | HDR1X2 | 2 |
| 3 | LED5MM-GREEN | LED1,LED2 | LED-5MM | 2 |
| 4 | HDR-2.54_1x4_CBL | OLED | HDR-4X1/2.54 | 1 |
| 5 | ARDUINO NANO | PCB01,PCB1 | ARDUINO_NANO | 2 |
| 6 | MOSFET-N-MOCKUP | Q3 | TO220V | 1 |
| 7 | 100 | R05,R06,R07,R5,R6,R7 | RESISTOR-1/4-5 | 6 |
| 8 | 10k | R8,R1 | RESISTOR-1/4-5 | 2 |
| 9 | 1k | R9,R2 | RESISTOR-1/4-5 | 2 |
| 10 | 100k | R10,R3 | RESISTOR-1/4-5 | 2 |
| 11 | OLED 128x32 I2C | REVERSED,LCD1 | HDR1X4 | 2 |
| 12 | Switch | SW01 | HDR-2X1/2.54 | 1 |
| 13 | Button | SW2 | K2-1107ST-A4SW-06 | 1 |
| 14 | DS18B20 | U03,U1,U2,U3 | DS18B20 2MM | 4 |
| 15 | USB-AF-90-08 | USB01,USB02,USB1,USB2 | USB-A-TH_C46405 | 4 |
| 16 | CHARGE | USB03,USB3 | MICRO-USB-SMD_MICRO-USB-A5 | 2 |
| 17 | LINES 1/2 | BT1 | K2-1107ST-A4SW-06 | 1 |
| 18 | 25n | C1 | CAP-TH_BD2.5-L4.3-P8.30-D0.5 | 1 |
| 19 | BMS 1S | PCB2 | HDR-TH_6P-P2.54-V_A2541HWV-6P | 1 |
| 20 | MOSFET-NCHANNEL | Q1 | TO220V | 1 |
| 21 | POWER | SW1 | SWITCH_SPDT | 1 |
| 22 | USB-AF-PLUG | USB4,USB5 | MOLEX 48037-0001 USB 2.0 PTH PLUG | 2 |
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