SHIOGW
About the SHIOGW PCB
SHIOGW is an open source PCB design by csabaala, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 75.6 × 79.5 mm, with 56 components from 10 distinct parts.
Other key parts include the LMR51420XDDCR. By type, the board carries 28 resistors, 11 capacitors, 7 LEDs, 6 diodes, 2 fuses and 1 IC.
It belongs with the iot & wireless and displays & leds designs in this gallery.
From the project
DIN rail mount extension board for Olimex ESP32-GATEWAY
DIN rail mount extension board for Olimex ESP32-GATEWAY.
More Pictures and Video of the assembled board and extensions.
12V to 5V step-down converter 2 open collector output (50 mA load per channel) 2 opto isolated input LEDs for output and input status 2 sensor input (ds18b20, dht) RS-485 interface 4 pin JST connector for I2C extensions 14 pin IDC connector for direct GPIO access
Main components on the SHIOGW
SHIOGW bill of materials (BOM)
56 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LMR51420XDDCR | LMR51420 | IC1 |
| 2 | Polyfuse | Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F4, F5 |
| 7 | LED_Small | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | LED1, LED2, LED3, LED4, LED5, LED6, LED7 |
| 3 | S1M | D_SMA | D1, D5, D6 |
| 1 | SMBJ28CA | D_SMB | D4 |
| 2 | D_Zener_Small | Nexperia_CFP3_SOD-123W | D7, D8 |
| 1 | L_Small | L_Chilisin_BMRx00060630 | L1 |
| 6 | C_Small | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C3, C4, C6, C7, C10 |
| 5 | C_Small | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C8, C9, C11, C12 |
| 28 | R_Small | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8 +20 |
SHIOGW design files
The KiCad project lives in the csabaala/SHIOGW repository on GitHub; these links point at the commit this page was built from.
SHIOGW: common questions
How big is the SHIOGW PCB?
The SHIOGW measures 75.6 × 79.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the SHIOGW?
56 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the SHIOGW design files?
From the csabaala/SHIOGW repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the SHIOGW design in my own project?
Yes, under the terms of its GPL-3.0 license, which csabaala chose for the repository.
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