Maker project

Soldering_Training_Board

BOM000567 · V1.0

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

Filed under “智能硬件” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Low-dropout regulator (LDO)
- U1 AP1117-33 · by part number
Timer / counter (555 etc.)
- U2 NE555D · by part number
Counter / divider
- U3, U4 74LS161 · by part number

Helper circuits

USB connector (Type-C / Micro / A)
- J1 USB_C · by part number
Buttons / switches
- SW1, SW2 SW_SPDT · by footprint

PCB · seen from the top

Full size

Schematic

Full size

Online view

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26 rows · 64 parts0 of 26 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.

Designators	Value	Part	Qty
U2	NE555D	No part number	1
U3, U4	74LS161	No part number	2
U1	AP1117-33	No part number	1
R4, R12	10kR_1210_3225Metric	10k	2
C7, C14	0.47uC_0603_1608Metric	0.47u	2
C8, C15	0.47uC_0402_1005Metric	0.47u	2
R10, R16	10kR_0402_1005Metric	10k	2
C4, C10	0.47uC_1210_3225Metric	0.47u	2
R8, R14	10kR_0805_2012Metric	10k	2
D1, D2, D3, D4, D5, D6, D7, D8	LEDLED_0805_2012Metric	LED	8
C6, C13	0.47uC_0805_2012Metric	0.47u	2
C9, C16	0.47uC_0201_0603Metric	0.47u	2
C5, C11	0.47uC_1206_3216Metric	0.47u	2
R5, R13	10kR_1206_3216Metric	10k	2
R11, R17	10kR_0201_0603Metric	10k	2
R20, R21, R22, R23, R24, R25, R26, R27	1kR_0805_2012Metric	1k	8
R1, R2, R3	10kR_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal	10k	3
C20, C21, C22	0.1uC_0805_2012Metric	0.1u	3
R9, R15	10kR_0603_1608Metric	10k	2
C19	10nC_0805_2012Metric	10n	1
C12, C17, C18	10uC_0805_2012Metric	10u	3
J1	USB_CUSB_C_Receptacle_GCT_USB4125-xx-x-0190_6P_TopMnt_Horizontal	USB_C	1
SW1, SW2	SW_SPDTSW_Slide_SPDT_Straight_CK_OS102011MS2Q	SW_SPDT	2
C1, C2, C3	1uC_Radial_D4.0mm_H5.0mm_P1.50mm	1u	3
R6, R7, R18	5.1kR_0805_2012Metric	5.1k	3
R19	2kR_0805_2012Metric	2k	1

What you can do

Function

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Written by a model from the evidence it cites · not reviewed

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Source

Project: Soldering_Training_Board
Project category: 智能硬件
BOM number: BOM000567
Version: V1.0
EDA tool: kicad
Parse status: succeeded
Licence: Not identified: the catalogue states no licence and this project's files have not been checked for one yet. Do not assume any right to reuse it.