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JokerIsMyBae
Applied IoT project voor luchtkwaliteitsmetingen in Hobokense Polder
| Reference | Value | Description |
|---|---|---|
| IC1 | CP2102N-A02-GQFN24 | USB Bridge, USB to UART USB 2.0 UART Interface 24-QFN (4x4) |
| Q1 | IRLML0030 | |
| Q2 | PMN48XP | |
| Q3,Q4 | SS8050-G | Bipolar (BJT) Transistor NPN 25 V 1.5 A 100MHz 300 mW Surface Mount SOT-23-3 |
| U1 | LD1117S33TR_SOT223 | |
| U2 | ESP32-WROOM-32 | Bluetooth, WiFi 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3 Transceiver Module 2.4GHz ~ 2.5GHz Antenna Not Included, U.FL Surface Mount |
| U3 |
| U4 | SX1276S8S+T-X1 |
|---|
| C1,C8 | 100nF |
|---|
| C2,C6,C13 | 10µF |
|---|
| C3,C4,C9,C10 | 1µF |
|---|
| C5,C7,C11,C12,C14,C15 | 0.1µF |
|---|
| D1-D3 | LED |
|---|
| D4 | D_Schottky |
|---|
| H1,H2 | MountingHole_Pad |
|---|
| J2 | JST connector SEN55 | Connector Header Surface Mount 6 position 0.049 (1.25mm) |
|---|
| J3 | ufl connector |
|---|
| J4 | UART Connector |
|---|
| J6 | test point / jst connector |
|---|
| R1,R8,R9 | 1k |
|---|
| R2,R4,R5 | 4k7 |
|---|
| R6 | 20k |
|---|
| R7 | 47k |
|---|
| R10,R11 | 100k |
|---|
| R12 | 1M |
|---|
| R13,R14 | 10k |
|---|
| SW1,SW2 | TC-1102-B-C-B |
|---|
| TP1 | VDD |
|---|