MTalon63/localizatorLte tracker is an open-source printed circuit board by MTalon63, from the MTalon63/localizator repository on GitHub, published under the MIT licence. It is a 2-layer board of 65 × 65 mm with 36 parts on 63 nets, routed with 340 tracks and 169 vias.
It is built around the ESP32-S3-WROOM-1-N8, TPS62162DSG and FM24CL16B-G, with the MAX-M10S, TS-1187A-B-A-B and MMBT5401 among its other parts. Its parts include 10 capacitors, 7 ICs, 7 connectors, 6 resistors and 2 switches. It belongs with the ESP32 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1u | Capacitor_SMD:C_0805_2012Metric | C5, C7, C8 |
| 2 | 1000uF_25V | Capacitor_THT:CP_Radial_D8.0mm_P2.50mm | C9, C10 |
| 2 | 100K | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | 47p | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | 47u | Capacitor_SMD:C_1206_3216Metric | C4, C6 |
| 2 | 5.1k | Resistor_SMD:R_0402_1005Metric | R9, R10 |
| 2 | TS-1187A-B-A-B | Kicad:SW_TS-1187A-B-A-B | S1, S2 |
| 1 | 10 | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R8 |
| 1 | 10u | Capacitor_SMD:C_1206_3216Metric | C3 |
| 1 | 3.3u | Inductor_SMD:L_Vishay_IHLP-2525 | L2 |
| 1 | 47n | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | Ai-Thinker-Ra-01 | RF_Module:Ai-Thinker-Ra-01-LoRa | U4 |
| 1 | Conn_Coaxial_Small | Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical | J2 |
| 1 | ESP32-S3-WROOM-1 | RF_Module:ESP32-S3-WROOM-1 | U3 |
| 1 | FM24CL16B | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U7 |
| 1 | GND | Kicad:TestPoint_Pad_2.5x2.5mm | J7 |
| 1 | INA219AxD | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6 |
| 1 | Jumper | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | MAX-M10S | RF_GPS:ublox_MAX | U1 |
| 1 | MMBT5401 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | PC817 | Package_DIP:DIP-4_W7.62mm | U5 |
| 1 | SIM7670 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J3 |
| 1 | SS14 | Diode_SMD:D_SMA | D1 |
| 1 | TPS62162DSG | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm_ThermalVias | U2 |
| 1 | TYPE-C-31-M-12 | Kicad:HRO_TYPE-C-31-M-12 | J1 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | VIN | Kicad:TestPoint_Pad_2.5x2.5mm | J6 |
xmyoot/esp32-c3-smart-scale
A low-power Wi-Fi/BLE smart-scale main board, designed natively in KiCad 10. It has a 24-bit load-cell front end, USB-C Li-ion charging, an external antenna and a 35 µA standby budget.
NyanCat42/torque_sensor_controller
This repository contains hardware and firmware for an ESP32-S3 based torque sensor controller that talks to a VESC over CAN bus.
Kingdragoncat/PrintBridge
Im so done with needing to unplug all my cords and plug it all in ontip of a file of boxes to print one god damn thing so i made my wired printer wireless
duanestorey/hifi-amp
A high-fidelity four-channel amplifier with active-crossovers and room correction
It measures 65 × 65 mm and has 2 copper layers, 1.6 mm thick.
36 parts, built around the ESP32-S3-WROOM-1-N8, TPS62162DSG, FM24CL16B-G and MAX-M10S. 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 MTalon63/localizator repository on GitHub, at the commit this page was made from: the board is hardware/lte/lte_tracker/lte_tracker.kicad_pcb and its schematic hardware/lte/lte_tracker/lte_tracker.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).