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Metal Detector

3 months ago 98
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Description

Documents

Schematic

PCB

BOM

ID Name Designator Footprint Quantity
1 Toggle SwitchesSK-12F14 G5 SW1 SK-12F14-G 1
2 LM339AN U1 DIP-14_L19.0-W7.0-P2.54-LS7.6-BL 1
3 1k R1,R2,R5,R6,R9,R10,R11,R12,R13,R14,R17,R18,R19 AXIAL-0.4 13
4 1M R3,R8,R15,R20 AXIAL-0.4 4
5 10k R4,R7,R16,R21,R24 AXIAL-0.4 5
6 Piezo U2 PIEZO 1
7 Tx1 TX1 РАЗЪЕМ_CNT-KF301-2P 1
8 Rx1 RX1 РАЗЪЕМ_CNT-KF301-2P 1
9 Rx2 RX2 РАЗЪЕМ_CNT-KF301-2P 1
10 Tx2 TX2 РАЗЪЕМ_CNT-KF301-2P 1
11 Tx3 TX3 РАЗЪЕМ_CNT-KF301-2P 1
12 Rx3 RX3 РАЗЪЕМ_CNT-KF301-2P 1
13 Tx4 TX4 РАЗЪЕМ_CNT-KF301-2P 1
14 Rx4 RX4 РАЗЪЕМ_CNT-KF301-2P 1
15 VIN VIN РАЗЪЕМ_CNT-KF301-2P 1
16 0.047uF C4,C2,C3,C5 CERAMIC CAPACITOR TH SMALL 4
17 0.1uF C1 CERAMIC CAPACITOR TH SMALL 1
18 330nF C8,C9 CERAMIC CAPACITOR TH SMALL 2
19 22μF C10,C11 CERAMIC CAPACITOR TH SMALL 2
20 7805 U3 LM7805 HORIZONTAL 1
21 1N4148 D1,D2,D3,D4 DO-35_BD2.0-L4.0-P8.00-D0.5-FD 4
22 220Ω R22,R23 0.4W 1% RESISTOR 2
23 DCConnector/DC-003A 3.5Jacks DC1 DC-IN_DC-003A-3.5 1
24 RESET KEY1 KEY-6.0*6.0-2 1
25 ATMEGA328P U4 ATMEGA 328P DIL 28 PIN 1
26 16MHz XTAL1 16MHZ_OSC [PCB] 1
27 10uF C6,C7 CAP-D5.0XF2.0 2
28 BC548B Q1,Q2,Q3,Q4,Q5,Q6,Q7,Q8 TO-92-3_L4.9-W3.7-P1.27-L 8
29 LED 3MM LED1,LED2 LED-3MM 2

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
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