

IOT board sensor
- Size
- 65.3 × 39.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 37
- Pads
- 167
- Tracks, vias
- 283, 100
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 25 Oct 2024
- Updated
- 25 Oct 2024
Overview
IOT board sensor is an open-source printed circuit board by Mnux9, from the Mnux9/IOT-PCB repository on GitHub. It is a 2-layer board of 65.3 × 39.6 mm with 38 parts on 37 nets, routed with 283 tracks and 100 vias.
It is built around the ESP-12E, DHT11 and QM6006D-VB. Its parts include 11 resistors, 10 connectors, 4 capacitors, 2 ICs and 1 diode. It belongs with the home automation and IoT and sensors and measurement boards and the ESP8266 boards of this library.
Main components
3ESP-12E
SMD,24x16mm-20℃~+70℃ -90dBm 16dBm 170mA 2.4GHz 3V~3.6V 56mA 802.11b/g/n ESP8266 Chip On-board PCB Antenna Over-the-air (OTA) update UART、SPI、I2C SMD,24x16mm WiFi Modules ROHSAi-ThinkerWiFi ModulesDHT11
SIP-4-20℃~+60℃ 1mA 3.3V~5.5V 5%RH~95%RH ±2℃ ±5%RH SIP-4 Temperature and Humidity Sensor ROHSAosong ElecTemperature And Humidity SensorQM6006D-VB
TO-252MOSFETsVBsemi Elec
README
README.mdIOT-PCB
Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 |
| 4 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_RoundedPad1.0x1.5mm_NumberLabels | JP2, JP3, JP4, JP5 |
| 2 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C3 |
| 2 | 470u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C4 |
| 2 | Conn_01x10_Pin | Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical | J1, J3 |
| 2 | Conn_01x10_Pin | TerminalBlock_4Ucon:TerminalBlock_4Ucon_1x10_P3.50mm_Horizontal | J2, J4 |
| 2 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP6 |
| 1 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | Conn_02x03_Counter_Clockwise SMD | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical_SMD | J10 |
| 1 | D | Diode_SMD:D_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
| 1 | ESP-12E | RF_Module:ESP-12E | U2 |
| 1 | PC817 | Package_DIP:DIP-4_W7.62mm_SMDSocket_SmallPads | U1 |
| 1 | QM6006D | Package_TO_SOT_SMD:TO-252-2 | Q1 |
| 1 | SW_Push_Dual_x2 | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | comparator module | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J9 |
| 1 | dht11 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | i2c module | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J8 |
| 1 | radio module | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J7 |
The 36 most common of 38 parts.
Questions
How big is the IOT board sensor PCB?
It measures 65.3 × 39.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the IOT board sensor use?
38 parts, built around the ESP-12E, DHT11 and QM6006D-VB. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the IOT board sensor KiCad files?
From the Mnux9/IOT-PCB repository on GitHub, at the commit this page was made from: the board is IOT board sensor.kicad_pcb and its schematic IOT board sensor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the IOT board sensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask Mnux9 before reusing the design.
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