lazerfox74/magnetonepressure sensitive midi controller with magnetic keys and rgb leds. Running on an STM32F411
Magnetonekeys is an open-source printed circuit board by lazerfox74, from the lazerfox74/magnetone repository on GitHub. It is a 2-layer board of 196 × 128 mm with 74 parts on 39 nets, routed with 382 tracks and 103 vias.
It is built around the SS39ET. Its parts include 16 capacitors, 16 ICs, 6 connectors and 2 resistors. It belongs with the audio and music boards of this library.
"12 key pressure sensetive MIDI Controller with 2 additional modulation outputs sent to the mod wheel and midi channel 9 as well as 2 keys for ocatve transposition
Built using a custom PCB for the magnetic keys running on an stm32f411 microcontroller"
| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 100nF | Keebio-Parts2:C_0603 | C0, C1, C2, C3, C4, C5, C6, C7, C10, C11, C12, C13, C14, C15, C16, C17 |
| 16 | MountingHole_2.2mm_M2 | MountingHole:MountingHole_2.2mm_M2 | M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2, M2 |
| 16 | SS39ET | projLib:SOT95P247X115-3N | U0, U1, U2, U3, U4, U5, U6, U7, U10, U11, U12, U13, U14, U15, U16, U17 |
| 9 | magKey_SK6812MINI-E | projLib:magKey_SK6812MINI-E_FLIPPED | mG0, mG1, mG2, mG3, mG4, mG5, mG12, mG16, mG17 |
| 7 | magKey_SK6812MINI-E | projLib:magKey_SK6812MINI-E | mG6, mG7, mG10, mG11, mG13, mG14, mG15 |
| 2 | 500ohm | Resistor_THT:R_Axial_DIN0414_L11.9mm_D4.5mm_P15.24mm_Horizontal | R1, R3 |
| 2 | Conn_01x01 | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J0, J4 |
| 2 | Conn_01x04 | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J1, J5 |
| 2 | Conn_01x09 | Connector_PinSocket_2.54mm:PinSocket_1x09_P2.54mm_Horizontal | J2, J3 |
The 72 most common of 74 parts.
It measures 196 × 128 mm and has 2 copper layers, 1.6 mm thick.
74 parts, built around the SS39ET. 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 lazerfox74/magnetone repository on GitHub, at the commit this page was made from: the board is pcb_files/keys/magnetonekeys.kicad_pcb and its schematic pcb_files/keys/KiKit-master/KiKit-master/test/resources/assembly_project_1_KiCAD6/assembly_project_1_KiCAD6.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask lazerfox74 before reusing the design.
th0mpy/Voron-Hall_Effect_Endstop
The Hall Effect board allows for contactless homing on the X and Y axis on a Voron 2.When hall sensor reaches close to magnet it produces a voltage. The circuit then compares that with a reference voltage.
Dygmalab/raise-right-asym
Licensed under CERN-OHL and distributed as is without any additional warranty or documentation.
moraszk/space-noise-o-meter
Students from Ferenc Mora College for Advanced Studies developed a payload for the MRC-100 satellite. These are the sources of it.
gamaPhy/Freedom
Design files of our hall effect sensor analog keypads
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
CRImier/MyKiCad
My KiCad boards. Can't be bothered uploading individually anymore, so here you go.
