
Leviathan V1.3
MotorDynamicsLab/Leviathan
Leviathan Main Controller for Voron 2 / Trident 3D Printers

A Teensy 4.1 to RAMPS adapter board
Teensy4 ramps is an open-source printed circuit board by bilsef, from the bilsef/Teensy4.1-RAMPS repository on GitHub. It is a 4-layer board of 99.1 × 53.3 mm with 18 parts on 109 nets, routed with 382 tracks and 52 vias.
It is built around the TEENSY 4.1, AOZ1280CI and BAT60AE6327. Its parts include 6 capacitors, 3 resistors, 3 connectors, 2 ICs and 2 diodes. It belongs with the AVR (ATmega, ATtiny) and NXP (LPC, Kinetis, i.MX RT) boards of this library.
A Teensy 4.1 to RAMPS adapter board
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C2, C3 |
| 2 | 49.9K | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 1 | 100uF, 35V | Capacitor_SMD:C_Elec_6.3x7.7 | C1 |
| 1 | 18pF | Capacitor_SMD:C_0402_1005Metric | C4 |
| 1 | 1A SMA | Diode_SMD:D_SMA | D1 |
| 1 | 1uF | Capacitor_SMD:C_0402_1005Metric | C6 |
| 1 | 22uF, 16V | Capacitor_SMD:CP_Elec_4x5.3 | C5 |
| 1 | 4.7uH | Inductor_SMD:L_Taiyo-Yuden_NR-50xx | L1 |
| 1 | 9.53K | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | AOZ1280 | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | Arduino_Mega2560_Shield | Arduino:Arduino_Mega2560_Shield | XA1 |
| 1 | BAT60AE6327 | Diode_SMD:D_SOD-323 | D2 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Horizontal | J2 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | Teensy4.1 | Teensy:Teensy41 | U1 |
| 1 | USB_B_Mini | Connector_USB:USB_Mini-B_Lumberg_2486_01_Horizontal | J1 |

MotorDynamicsLab/Leviathan
Leviathan Main Controller for Voron 2 / Trident 3D Printers


aidangonzales/ECE-445M
This is a collection of all the labs that I did in ECE 445M- Real Time Operating Systems Lab.

o7-machinehum/Blackpants
Open blackpants.kicadpro for the active A523 schematic and PCB. It replaces the A33 hierarchy and uses AXP717C + AXP323 with 2GB LPDDR4.




con-f-use/Wiilaserbar
A driver board, case and holder for infrared lasers meant to replace the sensor bar of a Nintendo Wii.
It measures 99.1 × 53.3 mm and has 4 copper layers, 1.6 mm thick.
18 parts, built around the TEENSY 4.1, AOZ1280CI and BAT60AE6327. 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 bilsef/Teensy4.1-RAMPS repository on GitHub, at the commit this page was made from: the board is teensy4_ramps.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask bilsef before reusing the design.