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OpenLogicEFI
Hardware is based off an open source project called Speeduino by Josh Stewart.
| Reference | Value | Description |
|---|---|---|
| IC1 | LM2940 | |
| IC2 | 74LVC1G157GW,125 | |
| Q1,Q2,Q7-Q11 | AO3400A | |
| U1 | ULN2003ADR | |
| U3,U4 | TC4424 | |
| U5,U6,U8 | SRV05-4-P-T7 | |
| U7 | CH340N | |
| C1,C7,C12,C14,C17,C18,C21,C23,C25-C28,C30,C34,C36-C40,C43 | 100nF |
| C2,C8,C9 | 10nF |
|---|
| C3,C11,C15,C19,C20,C22,C24,C29,C31,C33,C35 | 220nF |
|---|
| C4 | 2.2uF |
|---|
| C5 | 470nF |
|---|
| C6 | 100uF |
|---|
| C10 | 10uF |
|---|
| C13,C16,C41,C42 | 1uF |
|---|
| C32 | 47pF |
|---|
| D1 | SMBJ30CA |
|---|
| D2 | M7 |
|---|
| D3 | SMF6V0CA |
|---|
| D4,D8 | BAV99 |
|---|
| D5-D7 | SM4007PL |
|---|
| D9 | 1N5819WS |
|---|
| IGN1-IGN4 | LED |
|---|
| JP6 | SolderJumper_3_Open |
|---|
| R1,R3,R11,R20,R21,R23-R25,R43-R45,R47,RN1 | 1k |
|---|
| R2 | 2.4k |
|---|
| R4 | 3.9k |
|---|
| R5-R10,R14,R22,R26-R28 | 100k |
|---|
| R12,R46 | 2k |
|---|
| R13,R15,R16,R29-R32,R39-R42,R49,R50,R52-R55 | 470r |
|---|
| R17 | 120r |
|---|
| R18,R19,R48 | 10k |
|---|
| R33-R36 | 22 |
|---|
| R37,R51 | 51k |
|---|
| R57,R58 | 5.1k |
|---|
| TP1-TP5 | TestPoint |
|---|