2 layers55 × 86 mm
LED Matrix Display Badge
0xlama/ATtiny_LED_Matrix_Display_Badge
An ATtiny85 based badge size PCB that can display alphabets and numbers .
32 parts18MIT
2 layers54.9 × 85.9 mm
El Santo
markwinap/Mexican_BadgeLifeMexican themed Badge Life Designs
- Size
- 54.9 × 85.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 18
- Nets
- 13
- Pads
- 38
- Tracks, vias
- 91, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 18 Sep 2018
- Updated
- 20 Sep 2018
Overview
El Santo is an open-source printed circuit board by markwinap, from the markwinap/Mexican_BadgeLife repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 54.9 × 85.9 mm with 18 parts on 13 nets, routed with 91 tracks and 0 vias.
It is built around the ICM7555N, BS-7 and EG1218. Its parts include 7 resistors, 2 capacitors, 2 diodes, 1 IC and 1 transistor.
Main components
3
ICM7555N
DIP-8-40℃~+85℃ 1 30uA 4.5V~15V Adjustable duty cycle oscillation DIP-8 555 Timers / Counters ROHSHGSEMITimers / Counters
BS-7
SMD-55℃~+105℃ SMD Button And Strip Battery Connector ROHSMPDButton And Strip Battery Connector
EG1218
插件-20℃~+70℃ 11.6mm 200mA 30V 4mm 7.4mm Black PC Pin Rectangular Columnar SPDT Through Hole Plugin Slide Switches ROHSE-SwitchSlide Switches
README
README.mdMexican_BadgeLife
Parts
18| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 100 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R6, R7 |
| 2 | 22k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R3 |
| 2 | WHITE | LED_THT:LED_D3.0mm | D1, D2 |
| 1 | 100k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R4 |
| 1 | 100uf | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C2 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5 |
| 1 | 10uf | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C1 |
| 1 | 2N3904 | digikey-footprints:TO-92-3 | Q1 |
| 1 | 330k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
| 1 | BS-7 | digikey-footprints:Battery_Holder_Coin_2032_BS-7 | BAT1 |
| 1 | EG1218 | digikey-footprints:Switch_Slide_11.6x4mm_EG1218 | S1 |
| 1 | ICM7555 | Package_DIP:DIP-8_W7.62mm_Socket | U1 |
| 1 | LOGO | Kicak_Custom_Module:El_Santo_F_SilkS | G*** |
| 1 | LOGO | Kicak_Custom_Module:El_Santo_F_Cu | G*** |
| 1 | LOGO | Kicak_Custom_Module:El_Santo_F_Mask | G*** |
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Questions
How big is the El Santo PCB?
It measures 54.9 × 85.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the El Santo use?
18 parts, built around the ICM7555N, BS-7 and EG1218. 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.
Where can I download the El Santo KiCad files?
From the markwinap/Mexican_BadgeLife repository on GitHub, at the commit this page was made from: the board is El_Santo/Kicad_Project/El_Santo/El_Santo.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the El Santo design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).