2 layers50 × 25 mm
Mbus master
roarfred/AmsToMqttBridge
Minimalistic system to read AMS/HAN data from electrical meter
50 parts223
2 layers73 × 55.5 mm
When is bins
tobytwigger/when-is-bins- Size
- 73 × 55.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 44
- Nets
- 58
- Pads
- 148
- Tracks, vias
- 291, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 6 Jan 2025
- Updated
- 13 Jan 2025
Overview
When is bins is an open-source printed circuit board by tobytwigger, from the tobytwigger/when-is-bins repository on GitHub. It is a 2-layer board of 73 × 55.5 mm with 44 parts on 58 nets, routed with 291 tracks and 0 vias.
It is built around the BC337. Its parts include 19 connectors, 18 resistors and 1 transistor.
Main components
1Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 220Ω | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R7, R8, R9, R10, R11, R12, R13, R14, R15 |
| 8 | 560Ω | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R4, R6, R16, R17, R18 |
| 4 | MH | MountingHole:MountingHole_2.5mm_Pad_TopBottom | H1, H2, H3, H4 |
| 1 | 33kΩ | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R5 |
| 1 | BC337 | Package_TO_SOT_THT:TO-92_Inline | Q1 |
| 1 | Bin 1 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J9 |
| 1 | Bin 1 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | Bin 2 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J10 |
| 1 | Bin 2 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | Bin 3 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J11 |
| 1 | Bin 3 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | Bin 4 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | Bin 4 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6 |
| 1 | Bin 5 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J14 |
| 1 | Bin 5 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J17 |
| 1 | Bin 6 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J15 |
| 1 | Bin 6 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J18 |
| 1 | Bin 7 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J16 |
| 1 | Bin 7 LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J19 |
| 1 | Brightness 10kΩ | Potentiometer_THT:Potentiometer_Runtron_RM-065_Vertical | RV1 |
| 1 | Contrast 10KΩ | Potentiometer_THT:Potentiometer_Runtron_RM-065_Vertical | RV2 |
| 1 | LCD Pins | Connector_PinSocket_2.54mm:PinSocket_1x16_P2.54mm_Horizontal | J13 |
| 1 | Left Button | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | PIR | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Raspberry Pi Header | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J1 |
| 1 | Right Button | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J8 |
Questions
How big is the When is bins PCB?
It measures 73 × 55.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the When is bins use?
44 parts, built around the BC337. 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 When is bins KiCad files?
From the tobytwigger/when-is-bins repository on GitHub, at the commit this page was made from: the board is schematics/whenisbins/whenisbins.kicad_pcb and its schematic schematics/whenisbins/whenisbins.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the When is bins design in my own project?
Its repository states no licence, so its author keeps all rights: ask tobytwigger before reusing the design.
Similar boards
- 2 layers118 × 103.5 mm
- 2 layers28.7 × 81.3 mm
- 2 layers
LM80C R6
leomil72/LM80C
A Z80-based homebrew computer withTMS9918, AY-3-8910, Z80 CTC, Z80 PIO, and Z80 SIO
153 parts123GPL-3.0 - 2 layers121 × 68 mm
Freeds sanchez
pablozg/freeds
Derivador de energía solar excedente creado por Pablo Zerón, Diseño PCB por Amcalo, Tester original por Aeizoon, Wiki por Zoilo Mora
42 parts108 - 2 layers56.6 × 57.7 mm
TashTwenty Tiny
lampmerchant/tashtwenty
An interface for the DCD protocol used by Apple's Hard Disk 20.
31 parts35GPL-3.0 - 2 layers52.8 × 149.3 mm
PixelSlasher
CTXz/Video-Glitch-Array
A collection of glitch art circuits dedicated to VGA signal manipulation
22 parts30 - 2 layers37.1 × 24.1 mm
