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Maker project

KOTH-Timer

BOM011274 · KOTH-v0.2-tested

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “人机接口HMI” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Helper circuits
The board in KOTH-Timer seen from the top (bottom copper dimmed), drawn from its parsed design files
PCB · seen from the top
Full size
The schematic sheet of KOTH-Timer placing the most parts, drawn from its parsed design files
Schematic
Full size

Online view

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23 rows · 43 parts0 of 23 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

DesignatorsValuePartQtyPlaced
C1470uf_E_CapCP_Radial_D8.0mm_P5.00mm
No part number
1
C2, C3, C4, C5, C60.1uf_C_CapC_Disc_D4.3mm_W1.9mm_P5.00mm
No part number
5
C7, C8100uf_E_CapCP_Radial_D6.3mm_P2.50mm
No part number
2
R1, R2100KR_Axial_DIN0309_L9.0mm_D3.2mm_P15.24mm_Horizontal
No part number
2
R3, R4, R5, R6, R7, R8, R9220RR_Axial_DIN0309_L9.0mm_D3.2mm_P15.24mm_Horizontal
No part number
7
R10, R11, R12, R13100RR_Axial_DIN0309_L9.0mm_D3.2mm_P15.24mm_Horizontal
No part number
4
D1LED (Team_A)TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
D2LED (Team_B)TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
D3LED_REDR_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
No part number
1
D4LED_YELLOWR_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
No part number
1
D5, D6, D7LED_GREENR_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
No part number
3
U15v_Step_UpPinHeader_1x03_P2.54mm_Vertical
No part number
1
F11-2A_FuseFuseholder_Clip-6.3x32mm_Littelfuse_102_122_Inline_P34.21x7.62mm_D1.98mm_Horizontal
No part number
1
SW1Rocker_SwitchInterface labelTerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
SW2Push_Switch (Team_A)TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
SW3Push_Switch (Team_B)TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
SW4SW_PushSW_PUSH-12mm
No part number
1
A1Arduino_Nano_ESP32Arduino_Nano
No part number
1
BT118650_CellTerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm
No part number
1
QR*****, QR*****QRKOTH-TimerQRKOTH-Timer
No part number
2
TM1637-A1, TM1637-A24_Digit_DIsplay (Team_A)TerminalBlock_MaiXu_MX126-5.0-04P_1x04_P5.00mm
No part number
2
TM1637-B1, TM1637-B24_Digit_DIsplay (Team_B)TerminalBlock_MaiXu_MX126-5.0-04P_1x04_P5.00mm
No part number
2
J1Conn_01x10_PinPinHeader_2x05_P2.54mm_Vertical
No part number
1
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