Guitar pedal starter template based on project by Mark Wu. Includes schematic and PCB layout for basic DIY pedal hardware. This includes two 1/4" jacks (one for input and one for output), a 9V power supply, a 3PDT true bypass wiring setup, and an example potentiometer that can be copy/pasted throughout the circuit. size is a good default size for a 125B enclosure. The headers are meant to be unpopulated so that wires can be soldered to the pads. PCB design rules imported from the JLCPCB 2-layer stackup template. Meant to be used with the 3PDT Breakout Board on my profile. #template

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Use this template if you're planning to get your multi layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Production-intent two-board clamshell badge for w00c0n 30th anniversary: red top art board with inward-facing addressable LEDs and black bottom electronics/art board for JLCPCB turnkey assembly.

Guitar pedal starter template based on project by Mark Wu. Includes schematic and PCB layout for basic DIY pedal hardware. This includes two 1/4" jacks (one for input and one for output), a 9V power supply (including LED), a 3PDT true bypass wiring setup, and an example potentiometer that can be copy/pasted throughout the circuit. The headers are meant to be unpopulated so that wires can be soldered to the pads. PCB design rules imported from the JLCPCB 2-layer stackup template. #template

Small nRF52832 BLE wearable PCB for a clothes-hanger rail clip, targeting ~20×65 mm 2-layer JLCPCB production with LCSC-preferred parts.

Card Edge Connectors 1473005-4 SO-DIMM-SMD_200P-P0.60_1473005-4 LCSC Part Number: C428482 JLCPCB Part Class: Extended Part Manufactured by TE Connectivity(泰科电子)

Production-ready 3S 18650 mini router/ONU UPS with 12V adapter input, no-reboot switchover, 12V/9V/5V regulated outputs, battery charging/protection, monitoring, and JLCPCB SMT assembly target.

Production-grade ESP32-C3 smartwatch PCB with visible, wrist-contact, and outward-facing sensor orientation zones for JLCPCB 2-layer manufacturing.

Jerky Robot V3 100 mm × 152 mm 2-layer control board with ESP32-S3 and Arduino Nano sockets, screw-terminal I/O, BSS138 UART level shifting, PC817 sensor isolation, optional HX711 interface, status LEDs, test points, top-side component placement, and bottom GND fill for JLCPCB fabrication.

150 mm x 15 mm 2-layer soil moisture probe using an external 3.3 V supply, FDC1004 capacitance sensor, DS18B20 temperature sensor, top-half component placement, and a bottom-half exposed interdigitated sensing electrode region on both copper layers with 1 mm trace/space for JLCPCB 0.8 mm fabrication.

Glove interface board using Seeed Studio XIAO ESP32S3. Manufacturing path updated for partial assembly: preserve existing glove interface circuitry (FSR inputs on J3-J7, I2C on J8, SPI on J9, pull resistors R1-R7, decoupling C1) and source U1 separately because JLCPCB stock for MPN 113991114 is unavailable. Assemble all other parts normally, leave U1 for customer-supplied/manual installation, and do not substitute U1 unless a verified XIAO-format pin-compatible replacement is explicitly approved.

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Exposed bare PCB smartwatch with ESP32-C3, MAX30102, IP5306 charging, microSD, haptic motor, USB-C, and 40 mm round 2-layer layout for JLCPCB BASIC assembly.

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Production-ready ESP32-based HDMI + USB 8-bit gaming console using ESP32-WROOM-32E, ADV7513BSWZ HDMI transmitter, FT232RL USB bridge, W25Q32JV external flash, LMR50410 buck regulator, and TLV75801 LDO, with full decoupling, ESD protection, TMDS termination, HDMI/USB/power/programming connectors, buttons, LEDs, and audio, optimized for JLCPCB PCBA #ESP32 #HDMI #USB #GamingConsole #SchoolProject

Production-ready ESP32-based HDMI + USB 8-bit gaming console using ESP32-WROOM-32E, ADV7513BSWZ HDMI transmitter, FT232RL USB bridge, W25Q32JV external flash, LMR50410 buck regulator, and TLV75801 LDO, with full decoupling, ESD protection, TMDS termination, HDMI/USB/power/programming connectors, buttons, LEDs, and audio, optimized for JLCPCB PCBA #ESP32 #HDMI #USB #GamingConsole #SchoolProject

Use this template if you're planning to get your multi layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template

Use this template if you're planning to get your 1 to 2-layer board manufactured in JLCPCB. It has the via min/max and trace width constraints already baked as global rules. #project-template #template