
Solar ribbit
Ribbit-Network/ribbit-network-frog-hardware
The sensor for the world's largest crowdsourced network of open-source, low-cost, GHG Gas Detection Sensors.

FishIoT is an open-source printed circuit board by tsotnek, from the tsotnek/IoF-Design-Files repository on GitHub. It is a 4-layer board of 71.4 × 56.4 mm with 134 parts on 160 nets, routed with 986 tracks and 358 vias.
It is built around the MAX3471EUA+, NRF9160-SICA-R and SKY65943-11, with the TPD3F303DPVR, TPS63000DRC and USBLC6-2P6 among its other parts. Its parts include 34 resistors, 31 capacitors, 11 connectors, 9 ICs and 7 inductors.

| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | PPS1, RS_A1, RS_B1, RTC_CO1, SCL1, SDA1, SWDCLK1, SWDIO1, Vbat1, Vgpio1, Vin1, Vout1, VSIM1 |
| 7 | 100n | Capacitor_SMD:C_0603_1608Metric | C2, C16, C18, C22, C25, C28, C31 |
| 7 | 120 | Resistor_SMD:R_0603_1608Metric | R5, R17, R20, R21, R22, R23, R36 |
| 4 | 100nF | Capacitor_SMD:C_0603_1608Metric | C9, C12, C13, C20 |
| 4 | 1k | Resistor_SMD:R_0603_1608Metric | R3, R11, R14, R15 |
| 4 | LED | LED_SMD:LED_0603_1608Metric | D1, D2, D3, D4 |
| 3 | 100k | Resistor_SMD:R_0603_1608Metric | R26, R31, R33 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R4, R34, R35 |
| 3 | 1u | Capacitor_SMD:C_0603_1608Metric | C5, C6, C8 |
| 3 | MountingHole_Pad | MountingHole:MountingHole_3mm_Pad_Via | H1, H2, H3 |
| 3 | PTS645SM43SMTR92 LF | Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm | SW1, SW2, SW3 |
| 2 | 0 | Resistor_SMD:R_0603_1608Metric | R27, R32 |
| 2 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C32, C33 |
| 2 | 100 | Resistor_SMD:R_0603_1608Metric | R6, R37 |
| 2 | 100pF | Capacitor_SMD:C_0603_1608Metric | C10, C11 |
| 2 | 15 | Resistor_SMD:R_0603_1608Metric | R9, R10 |
| 2 | 15p | Capacitor_SMD:C_0603_1608Metric | C17, C23 |
| 2 | 240k | Resistor_SMD:R_0603_1608Metric | R8, R25 |
| 2 | 33nH | Inductor_SMD:L_0603_1608Metric | L4, L7 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric | R29, R30 |
| 2 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C29, C30 |
| 2 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C14, C15 |
| 2 | BM05B-ZESS-TBT | FishIoT_Footprint_library:BM05BZESSTBTLFSN | J6, J8 |
| 1 | 0705430001 | FishIoT_Footprint_library:MOLEX_0705430001 | J2 |
| 1 | 0R | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 1.5nH | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | 1.8p | Capacitor_SMD:C_0603_1608Metric | C27 |
| 1 | 10119313-302TLF | FishIoT_Footprint_library:AMPHENOL_10119313-302TLF | J5 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C24 |
| 1 | 120R/070A | Inductor_SMD:L_0603_1608Metric | FB1 |
| 1 | 1M0 | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 1M2 | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 1SS390SMFHT2R | Diode_SMD:D_SOD-523 | D6 |
| 1 | 22.1k | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 22nH | Inductor_SMD:L_0603_1608Metric | L2 |
| 1 | 22u | Capacitor_SMD:C_0603_1608Metric | C26 |
| 1 | 3002 | FishIoT_Footprint_library:BAT_3002 | BT1 |
| 1 | 3k | Resistor_SMD:R_0603_1608Metric | R24 |
| 1 | 47.5k | Resistor_SMD:R_0603_1608Metric | R13 |
| 1 | 47u | Capacitor_SMD:C_0603_1608Metric | C21 |
| 1 | 47uF | Capacitor_SMD:C_0603_1608Metric | C19 |
| 1 | 9.1nH | Inductor_SMD:L_0603_1608Metric | L5 |
| 1 | BLM18EG601SZ1D | Inductor_SMD:L_0603_1608Metric | FB2 |
| 1 | C | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | CP2102N-Axx-xQFN20 | Package_DFN_QFN:SiliconLabs_QFN-20-1EP_3x3mm_P0.5mm_EP1.8x1.8mm | U6 |
| 1 | Conn_Coaxial | FishIoT_Footprint_library:LINX_CONUFL001-SMD-T | J9 |
| 1 | Current Measurement | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J11 |
| 1 | GREEN_LED | LED_SMD:LED_0603_1608Metric | D5 |
| 1 | L | Inductor_SMD:L_0603_1608Metric | L3 |
| 1 | LOGO | FishIoT_Footprint_library:nbiotlogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:Fishlogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:usblogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:ntnulogoLARGE | G*** |
| 1 | LOGO | FishIoT_Footprint_library:antennalogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:ammeterlogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:NTNUlogo2 | G*** |
| 1 | LOGO | FishIoT_Footprint_library:lte-mlogo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:batterylogoo | G*** |
| 1 | LOGO | FishIoT_Footprint_library:gnsslogo | G*** |
| 1 | LPS3015-222MRB | Inductor_SMD:L_Vishay_IHLP-1212 | L6 |
| 1 | MAX3471 | Package_SO:TSSOP-8_3x3mm_P0.65mm | U9 |
| 1 | NRF9160-SICA | FishIoT_Footprint_library:XCVR_NRF9160-SICA | U1 |
| 1 | P822601 | FishIoT_Footprint_library:ANT_P822601 | ANT1 |
| 1 | PCH1E101MCL4GS | Capacitor_SMD:CP_Elec_6.3x7.7 | C7 |
| 1 | R | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | RM126x | FishIoT_Footprint_library:Laird, RM126X | U10 |
| 1 | RM_UART | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J10 |
| 1 | RTC_EVI | TestPoint:TestPoint_Pad_D1.0mm | RTC_EVI1 |
| 1 | RV-3032-C7_32.768KHZ-2.5PPM-TA-QC | FishIoT_Footprint_library:RV3032C7 | IC1 |
| 1 | SF72S006VBDR2500 | FishIoT_Footprint_library:JAE_SF72S006VBDR2500 | J3 |
| 1 | SHF-105-01-L-D-SM | FishIoT_Footprint_library:SHF-105-01-X-D-SM | J4 |
| 1 | SKY65943-11 | FishIoT_Footprint_library:IC_SKY65943-11 | U2 |
| 1 | TPD3F303DPVR | FishIoT_Footprint_library:SON50P210X160X65-9N | U3 |
| 1 | TPS63000 | Package_SON:Texas_DRC0010J_ThermalVias | U4 |
| 1 | UART_DEBUG | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J13 |
| 1 | USBLC6-2P6 | Package_TO_SOT_SMD:SOT-666 | U5 |
| 1 | VDD_JUMPER | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
The 132 most common of 134 parts.

Ribbit-Network/ribbit-network-frog-hardware
The sensor for the world's largest crowdsourced network of open-source, low-cost, GHG Gas Detection Sensors.



electromotif208/pcb-portfolio
👨💻 Electronics Engineer 📺 YouTube: ELECTROMOTIF 🔧 Tools: KiCad, EasyEDA 📡 Domains: Power Supply, ESP32, IoT, Embedded Hardware

antmicro/m2-smart-iot-module
https://antmicro.com/blog/2021/08/open-hardware-smart-m2-radio-module-for-iot/



anand2532/nRF9161-DEV-BOARD
A small 50 × 37.5 mm LTE-M / NB-IoT + GNSS modem board built around the Nordic nRF9161. Any host MCU controls it with AT commands over one 10-pin UART header.
It measures 71.4 × 56.4 mm and has 4 copper layers, 1.58 mm thick.
134 parts, built around the MAX3471EUA+, NRF9160-SICA-R, SKY65943-11 and TPD3F303DPVR. 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 tsotnek/IoF-Design-Files repository on GitHub, at the commit this page was made from: the board is FishIoT/FishIoT.kicad_pcb and its schematic FishIoT/FishIoT.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 tsotnek before reusing the design.