AIOsense
About the AIOsense PCB
AIOsense is an open source PCB design by Schluggi, published on GitHub under the MIT license. It is a 2-layer board measuring 56.4 × 78.4 mm, with 20 components from 20 distinct parts.
Other key parts include the EKMC1603111, WEMOS_S3_Mini, MAX98357A, Sipeed_I2S_Mic and INMP441ACEZ-R7. By type, the board carries 11 connectors, 5 ICs, 2 speakers and 1 buzzer.
It belongs with the sensors, iot & wireless and audio designs in this gallery.
From the project
ESPHome based all-in-one sensor
The goal is to provide you with a sensor that is modular, affordable and easy to solder (no SMD) as an alternative for commercially available sensors. We also focus on upgrade-ability, so you don't have to buy all parts again in case of a new PCB release. In most cases, this sensor is cheaper and better than the commercially ones.
- (RGB)-LED - Barometer - Breath VOC equivalent - Buzzer / Beeper - CO² equivalent - Humidity sensor - Light / Illumination sensor - PIR motion sensor - Temperature sensor - mmWave / Radar sensor
Main components on the AIOsense
AIOsense bill of materials (BOM)
20 components, 20 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | EKMC1603111 | PIR_EKMC1603111_TO-5 | U1 |
| 1 | WEMOS_S3_Mini | WEMOS_S3_Mini | U2 |
| 1 | MAX98357A | Adafruit_MAX98357A | U3 |
| 1 | Sipeed_I2S_Mic | Sipeed_I2S_Mic | U4 |
| 1 | INMP441ACEZ-R7 INMP441 | INMP441 | U5 |
| 1 | external IO | PinHeader_2x05_P2.54mm_Vertical | J1 |
| 1 | GY-302 | PinSocket_1x06_P2.54mm_Vertical | J2 |
| 1 | SEN0395 | PinSocket_1x06_P2.54mm_Vertical | J3 |
| 1 | SEN0395 SEN0395:alt | PinSocket_1x06_P2.54mm_Vertical | J4 |
| 1 | 691210910002 external power | TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J5 |
| 1 | LD2410 HLK-LD2410C | PinSocket_1x05_P2.54mm_Vertical | J6 |
| 1 | BME280/BME680 | PinSocket_1x06_P2.54mm_Vertical | J7 |
| 1 | LD2410 HLK-LD2410 | PinSocket_1x05_P1.27mm_Vertical | J8 |
| 1 | LD2410 HLK-LD2410C:alt | PinSocket_1x05_P2.54mm_Vertical | J9 |
| 1 | HLK-LD2450 | PinSocket_2x04_P2.00mm_Vertical | J10 |
| 1 | Conn_01x08_Pin | PinHeader_1x08_P2.54mm_Vertical | J11 |
| 1 | RTTTL Buzzer | Buzzer_D12mm_P6.5mm | BZ1 |
| 1 | SpeakerWireHole | Hole_Unplated_3.0mm | H5 |
| 1 | 2307 | Speaker_2307 | LS1 |
| 1 | 3013 | Speaker_3013 | LS2 |
AIOsense design files
The KiCad project lives in the Schluggi/AIOsense repository on GitHub; these links point at the commit this page was built from.
AIOsense: common questions
How big is the AIOsense PCB?
The AIOsense measures 56.4 × 78.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the AIOsense?
20 components, from 20 distinct parts. The full bill of materials is listed on this page.
Where can I download the AIOsense design files?
From the Schluggi/AIOsense repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the AIOsense design in my own project?
Yes, under the terms of its MIT license, which Schluggi chose for the repository.
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