Loading design…
tomrodinger
Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.
| Reference | Value | Description |
|---|---|---|
| Q1-Q6 | CRTM025N03L | |
| Q7 | MMBT3904 | |
| Q8 | 2N3906 | |
| U1,U9 | LM321 | |
| U2 | STM32G030C8T6 | |
| U3 | EG2133 | |
| U4,U6,U7 | AH49HSC |
| U5 | SN75176BDR |
|---|
| U11 | HT7533-1 |
|---|
| U12 | L78L10_SOT89 |
|---|
| C1,C5,C30 | 100pF |
|---|
| C2,C22,C26,C32,C41 | 1uF |
|---|
| C3,C11 | 4.7uF |
|---|
| C4 | NC |
|---|
| C6,C7,C10,C12,C14,C15,C19,C21,C24,C27,C29,C31,C33,C34 | 10uF |
|---|
| C8,C9,C13,C16,C18,C25,C28,C35,C36 | 100nF |
|---|
| C17,C20,C23 | 1nF |
|---|
| D1,D2,D5 | 1N4148WS |
|---|
| D3 | KT-0603R |
|---|
| D4 | 19-217/GHC-YR1S2/3T |
|---|
| H1-H10 | MountingHole_Pad |
|---|
| J1 | Serial Port |
|---|
| J2 | Programming |
|---|
| J3 | Screw_Terminal_01x03 |
|---|
| J4 | RS485 |
|---|
| J5 | Power IN |
|---|
| R2,R29 | 4.7K |
|---|
| R4,R5,R8,R10,R13,R15,R17,R20-R25,R27 | 10K |
|---|
| R6 | 33K |
|---|
| R7 | 680K |
|---|
| R9 | 300K |
|---|
| R11 | 470 |
|---|
| R12 | 1.5K |
|---|
| R14,R16 | 25121WF100MT4E |
|---|
| R26 | 1K |
|---|
| RST1,SW1 | PUSH |
|---|
| TH1 | 100k 1% NTC |
|---|