
Platy
harshthorat-cpu/PLATYPULSE
Understanding and experimenting with different wireless communication technologies often requires multiple dedicated tools, modules, and software environments.

Guardian-Sense is a versatile hardware project based on the ESP32-S3, designed to monitor environmental conditions and provide real-time data to Zabbix.
Guardian Sense is an open-source printed circuit board by ficosta, from the ficosta/Guardian-Sense repository on GitHub. It is a 2-layer board of 54 × 85 mm with 38 parts on 51 nets.
It is built around the ESP32-S3-WROOM-1-N8, BME280 and AMS1117-3.3, with the D3V3XA4B10LP, WS2812B and BC847 among its other parts. Its parts include 11 capacitors, 11 resistors, 4 ICs, 4 diodes and 2 switches. It belongs with the ESP32 boards of this library.
GuardianSense is a versatile hardware project based on the ESP32-S3, designed to monitor environmental conditions and provide real-time data to Zabbix. This board is compact yet powerful, integrating multiple sensors for a wide range of applications, including data centers, smart homes, and industrial environments.
The firmware for GuardianSense is tailored to interact with Zabbix, providing seamless integration with this monitoring platform. It supports real-time data transmission for:
Clone this repository:
git clone https://github.com/ficosta/Guardian-Sense.gitInstall KiCad for hardware design modifications (optional).
Flash the firmware to the ESP32-S3 module.
Configure Zabbix to accept incoming data from the board.
All hardware design files for GuardianSense are included in the /hardware directory. Make sure to follow the project's .gitignore for KiCad files when contributing.
Contributions are welcome! Please ensure that any hardware or firmware changes align with the project's goals.
See the LICENSE file for more details.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C3, C4, C5, C7, C8, C9, C10, C11 |
| 4 | 10K | Resistor_SMD:R_0805_2012Metric | R4, R9, R10, R11 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2, H3, H4 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric | R7, R8 |
| 2 | 10uF | Capacitor_SMD:CP_Elec_4x5.4 | C1, C2 |
| 2 | 1K | Resistor_SMD:R_0805_2012Metric | R5, R6 |
| 2 | SW_SPST | Button_Switch_SMD:SW_Push_1P1T_XKB_TS-1187A | SW1, SW2 |
| 2 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D2, D3 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric | C6 |
| 1 | 330R | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 5.1K | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 5.1k | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | BC847 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | BME280 | Package_LGA:Bosch_LGA-8_2.5x2.5mm_P0.65mm_ClockwisePinNumbering | U4 |
| 1 | Conn_01x03_Pin AM312 Module | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | D3V3XA4B10LP | Package_DFN_QFN:Diodes_UDFN-10_1.0x2.5mm_P0.5mm | U2 |
| 1 | ESP32-S3-WROOM-1 | RF_Module:ESP32-S3-WROOM-1 | U1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | SS14 | Diode_SMD:D_SMA | D4 |

harshthorat-cpu/PLATYPULSE
Understanding and experimenting with different wireless communication technologies often requires multiple dedicated tools, modules, and software environments.

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beaked99/air-scales
2025-11-20. Updated all the footprints and symbols to their proper layouts. no more fkn errors. Hallefuckinglujah. Fucked up with LM74610 not using the right footprint. minor fix. 2025-11-16.
It measures 54 × 85 mm and has 2 copper layers, 1.6 mm thick.
38 parts, built around the ESP32-S3-WROOM-1-N8, BME280, AMS1117-3.3 and D3V3XA4B10LP. 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.
From the ficosta/Guardian-Sense repository on GitHub, at the commit this page was made from: the board is hardware/GuardianSense.kicad_pcb and its schematic hardware/GuardianSense.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask ficosta before reusing the design.