2 layers69 × 118.5 mm
2 layers84 × 134.5 mm
Afterglow gi nano ps
bitfieldlabs/aggi4afterglow GI
- Size
- 84 × 134.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 71
- Nets
- 90
- Pads
- 270
- Tracks, vias
- 707, 29
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 5 Jan 2019
- Updated
- 20 Nov 2020
Overview
Afterglow gi nano ps is an open-source printed circuit board by bitfieldlabs, from the bitfieldlabs/aggi repository on GitHub, published under the LGPL-3.0 licence. It is a 2-layer board of 84 × 134.5 mm with 71 parts on 90 nets, routed with 707 tracks and 29 vias.
It is built around the 74LS374PC, L7805 and FQP30N06L. Its parts include 24 resistors, 9 capacitors, 9 transistors, 6 diodes and 6 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
74LS374PC
PDIP-200ns 0℃~+70℃ 1 20ns 28ns@5V,45pF 35MHz 4.75V~5.25V 45mA 74LS Series 8 D-Type Rising Edge Tri-State PDIP-20 Flip FlopsonsemiFlip Flops
L7805
TO-220ST0℃~+125℃@(Tj) 1 1.2A 20V 2V@(1A) 42uV 500uA 5V 73dB@(120Hz) Fixed Positive Short Circuit Protection TO-220ST Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSOSENVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
FQP30N06L
TO-220-3-55℃~+175℃ 1 N-channel 1.04nF 2.5V 20nC 32A 350pF 35mΩ@10V 60V 65pF 79W N-Channel ±20V TO-220-3 MOSFETs ROHSonsemiMOSFETs
README
README.md
AFTERGLOW GI is a WPC pinball machine extension board that aims at softening the hard light on/off transitions that result in replacing the original GI incandescent bulbs with LEDs.
The brain of the board is a Arduino nano. It monitors the triac signals on the WPC bus and adjusts the PWM of the GI lines accordingly in order to dim the LEDs. For this purpose the whole GI is powered on DC voltage as opposed to the original AC 6.3V.
There are two options to power the Afterglow GI board and all GI LEDs:
:open_file_folder: afterglow_gi_nano
Board revision 1.0 needs to be powered from an external power supply. Recommended is a 12V supply delivering at least 8A.
:open_file_folder: afterglow_gi_nano_ps
Board revision 1.1 features a power supply and can be attached to the WPC power supply's 6.3V AC connector directly.
Parts
71| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 10k | Resistors_SMD:R_0805_HandSoldering | R1, R3, R5, R6, R8, R9, R11, R12, R14, R15, R17 |
| 9 | FQP30N06L | TO_SOT_Packages_THT:TO-220_Vertical | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9 |
| 7 | 220 | Resistors_SMD:R_0805_HandSoldering | R4, R7, R10, R13, R16, R21, R22 |
| 6 | Fuse | Fuse_Holders_and_Fuses:Fuseholder5x20_horiz_open_lateral_Type-II | F1, F2, F3, F4, F5, F6 |
| 5 | LED | LEDs:LED_0805_HandSoldering | D1, D2, D3, D4, D5 |
| 4 | 5600uF | Capacitors_THT:CP_Radial_D18.0mm_P7.50mm | C5, C6, C7, C8 |
| 3 | 180 | Resistors_SMD:R_0805_HandSoldering | R18, R19, R20 |
| 2 | MountingHole_4.3mm_M4_DIN965 | Mounting_Holes:MountingHole_4.3mm_M4_DIN965 | , |
| 1 | afterglow:afterglow | afterglow | |
| 1 | FLAKIE:FLAKIE_inv | FLAKIE | |
| 1 | 0.1u | Capacitors_SMD:C_0805_HandSoldering | C3 |
| 1 | 0.33u | Capacitors_SMD:C_0805_HandSoldering | C2 |
| 1 | 1.5k | Resistors_SMD:R_0805_HandSoldering | R2 |
| 1 | 100uF | Capacitors_THT:CP_Radial_D8.0mm_P3.50mm | C9 |
| 1 | 1M | Resistors_SMD:R_0805_HandSoldering | R23 |
| 1 | 1uF | Capacitors_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm | C4 |
| 1 | 300k | Resistors_SMD:R_0805_HandSoldering | R24 |
| 1 | 74LS374 | Housings_SOIC:SOIC-20W_7.5x12.8mm_Pitch1.27mm | U1 |
| 1 | Arduino_Nano_v3.x | Modules:Arduino_Nano | A1 |
| 1 | C_Small | Capacitors_SMD:C_0805_HandSoldering | C1 |
| 1 | Conn_01x12_Male | Connectors_Molex:Molex_KK-41791-12_10x3.96mm_Straight | J6 |
| 1 | Conn_02x17_Odd_Even | Connectors:IDC_Header_Straight_34pins | J1 |
| 1 | D | Diodes_THT:D_5W_P10.16mm_Horizontal | D6 |
| 1 | GI_CONN_J119 | Connectors_Molex:Molex_KK-41791-03_03x3.96mm_Straight | J5 |
| 1 | GI_WPC_J120 | Connectors_Molex:Molex_KK-41791-11_10x3.96mm_Straight | J3 |
| 1 | GI_WPC_J121 | Connectors_Molex:Molex_KK-41791-11_10x3.96mm_Straight | J4 |
| 1 | L7805 | TO_SOT_Packages_THT:TO-220_Vertical | U2 |
| 1 | LT4320_CAP | Housings_DIP:DIP-8_W7.62mm_LongPads | U3 |
| 1 | POWER_CONN | Connectors_Terminal_Blocks:TerminalBlock_Philmore_TB132_02x5mm_Straight | J2 |
| 1 | R_POT_TRIM | Potentiometers:Potentiometer_Trimmer_Piher_PT-10v10_Horizontal_Px10.0mm_Py5.0mm | RV1 |
The 69 most common of 71 parts.
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Questions
How big is the Afterglow gi nano ps PCB?
It measures 84 × 134.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Afterglow gi nano ps use?
71 parts, built around the 74LS374PC, L7805 and FQP30N06L. 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 Afterglow gi nano ps KiCad files?
From the bitfieldlabs/aggi repository on GitHub, at the commit this page was made from: the board is afterglow_gi_nano_ps/afterglow_gi_nano_ps.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Afterglow gi nano ps design in my own project?
Its repository publishes it under the LGPL-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).