Board latest
About the Board latest
Board latest is an open source PCB design by dennisss, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 85 × 25 mm, with 28 components from 20 distinct parts.
Other key parts include the AG5300, DS3231MZ, SLS32AIA010MSUSON10XTMA2 and SK6812MINI-E. By type, the board carries 7 capacitors, 6 resistors, 5 ICs, 4 connectors, 3 transistors and 1 battery holder.
It belongs with the power & battery designs in this gallery.
From the project
Monorepo for awesome tools/projects/libraries
This is a 2U rack mount enclosure for running up to 10 Raspberry Pi 'Model B' form factor SBCs with space for per-board 40mm fan. Additionally provided is a complementary addon board for PoE power delivery, fan control, etc.
- Laser cut pieces - Glue together with Weld-On 4 Acrylic Adhesive - Assemble the laser cut pieces per the arrangement shown in the above pictures (excluding the trays). - If attaching to the legs of an Ikea Lack table, use 4 x (M5 60mm) screws
Main components on the Board latest
Board latest bill of materials (BOM)
28 components, 20 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AG5300 | AG5400 | U1 |
| 1 | DS3231MZ | SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | SLS32AIA010MSUSON10XTMA2 | SLS32AIA010MSUSON10XTMA2 | U3 |
| 2 | SK6812MINI-E | SK6812B-SIDE | U4, U5 |
| 2 | 2N7002 | SOT-23 | Q1, Q2 |
| 1 | DMG2305 | SOT-23 | Q3 |
| 1 | PI_POE | PinSocket_1x04_P2.54mm_Horizontal | J1 |
| 1 | PI_GPIO | PinSocket_2x20_P2.54mm_Horizontal | J2 |
| 1 | FAN | JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J3 |
| 1 | AUX | Harwin_M20-89016xx_1x16_P2.54mm_Horizontal | J4 |
| 2 | D_Bridge_+AA- | CD-HD2004 | BR1, BR2 |
| 1 | Battery_Cell | BatteryHolder_Keystone_3000_1x12mm | BT1 |
| 1 | 10n | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1 |
| 1 | 470u | CP_Radial_D10.0mm_P5.00mm | C2 |
| 1 | 100n | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C3 |
| 2 | 0.1u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C4, C8 |
| 1 | 0.1u | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C5 |
| 1 | 1u | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C6 |
| 5 | 10K | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R2, R4, R6, R7 |
| 1 | 100 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R3 |
Board latest design files
The KiCad project lives in the dennisss/dacha repository on GitHub; these links point at the commit this page was built from.
Board latest: common questions
How big is the Board latest?
The Board latest measures 85 × 25 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Board latest?
28 components, from 20 distinct parts. The full bill of materials is listed on this page.
Where can I download the Board latest design files?
From the dennisss/dacha repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Board latest design in my own project?
Yes, under the terms of its Apache-2.0 license, which dennisss chose for the repository.
More boards in dacha
Nordic nRFBoard
363 × 128 mm420 parts4LApache-2.0381
AVR/ArduinoLatest
32 × 32 mm89 parts6LApache-2.0381
Nordic nRFManagement
101 × 31.5 mm50 parts2LApache-2.0381
Backplane
112.2 × 64 mm30 parts4LApache-2.0381
Nordic nRFBoard hl15-latest
61 × 37 mm14 parts2LApache-2.0381
AVR/ArduinoStrip dimmer
41 × 20 mm11 parts2LApache-2.0381
Usb power switch
15.7 × 29.7 mm8 parts2LApache-2.0381
Z encoder
30 × 30 mm7 parts2LApache-2.0381
Usb splitter
14.9 × 21 mm3 parts4LApache-2.0381
Similar boards
Stack chan
stack-chan
50 × 50 mm33 parts2LApache-2.01.7k
Display Carrier
AxxAxx
35.6 × 58.2 mm5 parts2LGPL-3.01.7k
ControllerCurrentShuntAddOn
stuartpittaway
26 × 16.9 mm9 parts2LCC-BY-NC-4.01.1k
Module 16S PassiveBalanceAddOn
61 × 74 mm86 parts2LCC-BY-NC-4.01.1k
TemperaturePCB PANEL
116 × 75.5 mm178 parts2LCC-BY-NC-4.01.1k
ProgrammingAdapter
10.5 × 83 mm3 parts2LCC-BY-NC-4.01.1k