2 layers78 × 130 mm
Lofence
kiu/lofence
LoFence is a LoRaWAN capable IoT electric fence monitoring system running on the The Things Network.
65 parts142MIT
2 layers158.8 × 50.8 mm
Sit stand
moonfall/sit-stand- Size
- 158.8 × 50.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 69
- Nets
- 76
- Pads
- 282
- Tracks, vias
- 821, 58
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20170123)
- Created
- 28 Dec 2018
- Updated
- 28 Dec 2018
Overview
Sit stand is an open-source printed circuit board by moonfall, from the moonfall/sit-stand repository on GitHub. It is a 2-layer board of 158.8 × 50.8 mm with 69 parts on 76 nets, routed with 821 tracks and 58 vias.
It is built around the ATMEGA328PB-AU. Its parts include 21 capacitors, 17 ICs, 7 resistors, 6 connectors and 6 switches. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
69| Qty | Value | Footprint | References |
|---|---|---|---|
| 19 | .1uF | Capacitors_SMD:C_0805_HandSoldering | C1, C2, C3, C6, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21 +3 |
| 16 | APA102 | CrumpPrints:APA102 | U1, U2, U3, U4, U5, U6, U7, U8, U9, U10, U11, U12, U13, U14, U15, U16 |
| 4 | 10-XX | Buttons_Switches_THT:SW_TH_Tactile_Omron_B3F-10xx | S1, S2, S3, S4 |
| 4 | 330 | Resistors_SMD:R_0805_HandSoldering | R3, R4, R5, R6 |
| 2 | 10K | Resistors_SMD:R_0805_HandSoldering | R1, R2 |
| 2 | 22pF | Capacitors_SMD:C_0805_HandSoldering | C4, C5 |
| 1 | 16MHz | Crystals:Crystal_HC49-U_Vertical | Y1 |
| 1 | 1K | Resistors_SMD:R_0805_HandSoldering | R7 |
| 1 | 500mA | Fuse_Holders_and_Fuses:Fuse_SMD1206_HandSoldering | F1 |
| 1 | ATMEGA328PB-AU | Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm | U17 |
| 1 | Buzzer | Buzzers_Beepers:BUZZER | BZ1 |
| 1 | CONN_01X04 | Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm | J3 |
| 1 | CONN_01X06 | Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm | J5 |
| 1 | CONN_01X16 | Pin_Headers:Pin_Header_Straight_1x16_Pitch2.54mm | J4 |
| 1 | CONN_02X03 | Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm | J2 |
| 1 | CONN_02X04 | Pin_Headers:Pin_Header_Straight_2x04_Pitch2.54mm | J6 |
| 1 | Jumper_NC_Dual | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | JP1 |
| 1 | LED | LEDs:LED_0805 | D1 |
| 1 | PEC11R | pec11r:pec11r | E1 |
| 1 | SPDT | Buttons_Switches_SMD:SW_SPDT_CK-JS102011SAQN | S5 |
| 1 | SW_SPST | Buttons_Switches_SMD:SW_SPST_PTS645 | S6 |
| 1 | USB_OTG | Connectors:USB_Micro-B | J1 |
The 63 most common of 69 parts.
Questions
How big is the Sit stand PCB?
It measures 158.8 × 50.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Sit stand use?
69 parts, built around the ATMEGA328PB-AU. 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 Sit stand KiCad files?
From the moonfall/sit-stand repository on GitHub, at the commit this page was made from: the board is sit-stand.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Sit stand design in my own project?
Its repository states no licence, so its author keeps all rights: ask moonfall before reusing the design.
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