PCB Design
❗️❗️❗️Order PCBs from PCBWay and You will get 5$ DISCOUNT using this link! 10pcs for 2$ only ❗️❗️❗️
Since these projects are involve some soldering I highly recommend to buy a soldering iron before starting assemble it! Personally I'm using a 10$ one from Aliexpress, but since I have to solder SMD parts for the PCBs I've ordered a Soldering station like in the picture 😄
Soldering Iron
Soldering Station 1
Soldering Station 2
Hot Air Soldering Gun
New version of PCB has connectors for 1.3" SSD1306 OLED screen and BME280 sensor and all the necessary parts with USB Type-C connector. The PCB has 48x48mm dimensions and an USB connection for power.
ESP12F/E
Bosch BME280 I2C bus sensor
1.3” SSD1306 OLED display
SMD 0805 resistors (10K, 5.1K)
SMD 0805 capacitors (10uF, 100nF)
AMS1117-3.3
4.5x4.5 button
USB Type-C
2.54mm 90 degree female header
2.54mm header (optional)
PCBs can be ordered from PCBWay here!
| Prefix | Value | Package |
|---|---|---|
| R1 | 10K Ω | SMD 0805 |
| R2 | 10K Ω | SMD 0805 |
| R3 | 5.1K Ω | SMD 0805 |
| R4 | 5.1K Ω | SMD 0805 |
| C1 | 100nF | SMD 0805 |
| C2 | 10uF | SMD 0805 |
| C3 | 10uF | SMD 0805 |
| C4 | 100nF | SMD 0805 |
| U1 | AMS1117-3.3 | SOT223 |
| - | SSD1306 OLED | 1.3" I2C bus 128x64px |
| Reset | 90 degree Tactile Button | 4.5x4.5x7mm |
| Serial | 2.54mm 4P header | (optional) |
| USB | USB Type-C 6P female connector | |
| - | BME280 connector | 90 degree 4P 2.54mm header |
