
DaisySeedPedal125b
bkshepherd/DaisySeedProjects
A collection of hardware and software projects based around the Electro-Smith Daisy Seed

Midi dev board that supports 3.3 and 5 volts
Midi In Out Dev is an open-source printed circuit board by audiobird, from the audiobird/Midi_In_Out_Dev repository on GitHub, published under the MIT licence. It is a 2-layer board of 50.8 × 23.5 mm with 12 parts on 15 nets, routed with 62 tracks and 1 via.
It is built around the H11L1. It belongs with the audio and music and microcontroller boards boards of this library.
Midi dev board that supports 3.3 and 5 volts
Selectable via jumper
jumpers go from bottom to top of the 2x4 header.
midi polarity == Type A

| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 220 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 220Ω, 220Ω, 220Ω |
| 1 | 10 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 10Ω |
| 1 | 1n4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | 1N4148 |
| 1 | 270 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 270Ω |
| 1 | 33 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | 33Ω |
| 1 | Conn_01x04_Female | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | G TX RX + |
| 1 | H11L1 | Package_DIP:DIP-6_W7.62mm | H11L1 |
| 1 | IN | Connector_Audio:Jack_3.5mm_CUI_SJ-3523-SMT_Horizontal | J2 |
| 1 | OUT | Connector_Audio:Jack_3.5mm_CUI_SJ-3523-SMT_Horizontal | J1 |
The 11 most common of 12 parts.
It measures 50.8 × 23.5 mm and has 2 copper layers, 1.6 mm thick.
12 parts, built around the H11L1. 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.
From the audiobird/Midi_In_Out_Dev repository on GitHub, at the commit this page was made from: the board is hw/KiCad/midi_in_out_dev.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

bkshepherd/DaisySeedProjects
A collection of hardware and software projects based around the Electro-Smith Daisy Seed

zynthian/zynthian-hw
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