
Carrier
open-pasture/opencollar
OpenCollar: a virtual-fence collar you can buy assembled or build from published parts.

Meshpager is an open-source printed circuit board by FakeApate, from the FakeApate/pager-kicad repository on GitHub. It is a 4-layer board of 82.5 × 90 mm with 107 parts on 92 nets, routed with 470 tracks and 98 vias.
It is built around the RAK4630-8-SM-I, SGM6036-3.3YUDT6G/TR and SGM41524YTDC8G/TR, with the SY6287CABC, USBLC6-2SC6 and B3U-1000P among its other parts. Its parts include 26 capacitors, 19 resistors, 8 switches, 7 ICs and 7 connectors. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | 100nF | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C5, C6, C9, C11, C13, C14, C15, C17, C20, C21, C24 |
| 7 | B3U-1000P | pager:B3U-1000P | S1, S2, S3, S4, S5, S6, SW1 |
| 6 | 10uF | Capacitor_SMD:C_0603_1608Metric | C4, C7, C10, C18, C19, C23 |
| 6 | Fiducial | Fiducial:Fiducial_1mm_Mask3mm | FID1, FID2, FID3, FID4, FID5, FID6 |
| 4 | 10K | Resistor_SMD:R_0402_1005Metric | R1, R8, R21, R22 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.7mm_M2.5_Pad | H5, H6, H7, H8 |
| 4 | R_Pack04 | Resistor_SMD:R_Array_Convex_4x0603 | RN1, RN2, RN3, RN4 |
| 3 | 100K | Resistor_SMD:R_0402_1005Metric | R9, R10, R11 |
| 3 | 1K | Resistor_SMD:R_0402_1005Metric | R2, R3, R16 |
| 3 | 22uF | Capacitor_SMD:C_0805_2012Metric | C12, C16, C22 |
| 3 | GND | TestPoint:TestPoint_Pad_D1.5mm | TP1, TP2, TP4 |
| 2 | 0 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12, R14 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric | C8, C25 |
| 2 | 5.1K | Resistor_SMD:R_0402_1005Metric | R18, R19 |
| 2 | Board | PCM_kikit:Board | Input, Main |
| 2 | HC-FPC-05-09-5RLTAG | pager-jlc:CONN-SMD_5P-P0.50_HCTL_HC-FPC-05-09-5RLTAG | J6, J7 |
| 1 | +3V3 | TestPoint:TestPoint_Pad_D1.5mm | TP10 |
| 1 | +3V3_S | TestPoint:TestPoint_Pad_D1.5mm | TP11 |
| 1 | +5V | TestPoint:TestPoint_Pad_D1.5mm | TP7 |
| 1 | +BATT | TestPoint:TestPoint_Pad_D1.5mm | TP12 |
| 1 | 009155003301006 | pager:009155003301006 | J3 |
| 1 | 1.5M | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 1nF | Capacitor_SMD:C_0402_1005Metric | C26 |
| 1 | 2.2uH | pager-jlc:IND-SMD_L3.0-W3.0_SWPA3010S | L2 |
| 1 | 27K | Resistor_SMD:R_0402_1005Metric | R17 |
| 1 | 4.7K | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | 4.7uH | pager-jlc:IND-SMD_L3.0-W3.0_FNR30XXS | L1 |
| 1 | 470 | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | BLUE | LED_SMD:LED_0603_1608Metric | D2 |
| 1 | CC | TestPoint:TestPoint_Pad_D1.5mm | TP14 |
| 1 | Conn_01x03 | Connector_PinHeader_1.27mm:PinHeader_1x03_P1.27mm_Vertical | J2 |
| 1 | Conn_01x05 | Connector_PinHeader_1.27mm:PinHeader_1x05_P1.27mm_Vertical | J1 |
| 1 | GND1 | TestPoint:TestPoint_Pad_D1.5mm | TP13 |
| 1 | GREEN | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | MBR140SFT1G | pager-jlc:SOD-123F_L2.8-W1.8-LS3.7-RD | D3 |
| 1 | MCU_GATE | TestPoint:TestPoint_Pad_D1.5mm | TP9 |
| 1 | MK-12C02-G020 | pager-jlc:SW-SMD_MK-12C02-G020 | SW2 |
| 1 | NCE40P05Y | pager-jlc:SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR | Q1 |
| 1 | RAK4630-8-SM-I | pager-jlc:COMM-SMD_44P-L23.0-W15.0-P1.20_RAK4630-8-SM-I | U1 |
| 1 | RED | LED_SMD:LED_0603_1608Metric | D4 |
| 1 | S8B-PH-SM4-TB | pager-jlc:CONN-SMD_8P-P2.00_S8B-PH-SM4-TB-LF-SN | J5 |
| 1 | SGM41524YTDC8G/TR | pager-jlc:DFN-8_L3.0-W2.0-P0.50-TL-EP-1 | U5 |
| 1 | SGM6036-3.3YUDT6G/TR | pager-jlc:UTDFN-6_L2.0-W1.5-P0.50-BL-EP | U4 |
| 1 | SY6287CABC | pager-jlc:SOT-23-6_L2.9-W1.6-P0.95-LS2.9-BL | U3 |
| 1 | TCA8418RTWR | Package_DFN_QFN:WQFN-24-1EP_4x4mm_P0.5mm_EP2.45x2.45mm | U7 |
| 1 | TCA_KP_INT | TestPoint:TestPoint_Pad_D1.5mm | TP15 |
| 1 | TCA_SCL | TestPoint:TestPoint_Pad_D1.5mm | TP16 |
| 1 | TCA_SDA | TestPoint:TestPoint_Pad_D1.5mm | TP17 |
| 1 | TPS22918DBVR | pager-jlc:SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR | U8 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U6 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV | J4 |
| 1 | VBAT_ADC | TestPoint:TestPoint_Pad_D1.5mm | TP5 |
| 1 | VBUS | TestPoint:TestPoint_Pad_D1.5mm | TP6 |
| 1 | VDC | TestPoint:TestPoint_Pad_D1.5mm | TP8 |
| 1 | VDD | TestPoint:TestPoint_Pad_D1.5mm | TP3 |

open-pasture/opencollar
OpenCollar: a virtual-fence collar you can buy assembled or build from published parts.

kartben/hw-testing-rack
3D-printed, tilted test shelf for 16 dev boards: sliding drawers, per-bay ESP32-S3 running Zephyr (USB/IP, power switching, metering), KiCad PCBs, OpenSCAD parts, BOM and an interactive 3D viewer

twinoak/twinoak.meshcore.standard-repeater-design-v2
It was decided to go for a design which incorporated an LTE-M module for managinge the node. This gives almost 100% coverage(in Denmark at least!) and high bandwidth for firmware transfers.

zachariahsharma/vent
Vynte smart vent hardware — KiCad schematics, PCB layout, and saved fabrication exports.

HeyPCB/senswear-kicad
Sens Wear's SensWear smart ring hardware, converted from their Altium design to KiCad 10. Design by Sens Wear (github.com/Sens-Wear/hardware), MIT.


haydenkz/rak4630-solar-pcb
Solar-powered MeshCore node PCB built around the RAK4630-8-SM-I (nRF52840 + SX1262 LoRa) module.

It measures 82.5 × 90 mm and has 4 copper layers, 1.61 mm thick.
107 parts, built around the RAK4630-8-SM-I, SGM6036-3.3YUDT6G/TR, SGM41524YTDC8G/TR and SY6287CABC. 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 FakeApate/pager-kicad repository on GitHub, at the commit this page was made from: the board is meshpager.kicad_pcb and its schematic battery-charger.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 FakeApate before reusing the design.