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Projects for beginners

8 years ago 6473
  • Popis
  • Dokumenty
  • BOM
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Popis

Some simple projects for beginners to try.

Featuring a basic discrete comparator circuit that is then used in a variety of projects including the EasyEDA ELECTRET_MIC_EE electret microphone and the LDREE, LDR (light dependent resistor, a.k.a photo resistor) symbols and their associated spice models.

Dokumenty

Basic comparator circuit

Dark operated switch

LDR test

Light operated switch

555 monostable

Sound operated flash

Electret microphone model

Electret microphone model test jig

Electret microphone model subckt

Sound operated flash 02

Simple audio peak detector

Capacitive touch switch 01

Frequency to voltage converter

Wien Bridge Oscillator

BOM

ID Designator Quantity
1 A1,A1,AFLASH,AFLASH 4
2 B1 1
3 B1 1
4 B2,B2 2
5 B3,B3 2
6 B4 1
7 C1 1
8 C1,C1 2
9 C1,C1,C1,C1,C2,C2,C2,C2,C4,C4,C4,C4,C5,C6 14
10 C1,C7,CFILT1 3
11 C2,C2 2
12 C2,C3,C3,C3 4
13 C2,C5,CVCC1,CVCC2 4
14 C3 1
15 C3 1
16 C5 1
17 C101,C102 2
18 CCOUPLING1,COSC1 2
19 D1,D1 2
20 D2 1
21 D2,D3,D4 3
22 D5,D6,D7 3
23 H1 1
24 J1 1
25 J1,J1 2
26 LDR1 1
27 LOAD,LOAD,R9,R9,R9,R9 6
28 M1,M1,M1,M1,M1,M1,M1,M2,M2 9
29 MIC101 1
30 Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q2,Q4 14
31 Q2,Q3,Q3,Q3,Q3,Q3,Q3,Q5 8
32 Q101 1
33 R1 1
34 R1 1
35 R1,R1,R1,R1,R1,R2,R2,R2,R2,R2,R3,R5,R5,R5,R5,R5,R5,R6,R6,R6,R6,R6,R6,R7,R7,R7,R7,R7,R7,R11,R11,R11,R12,R14,R16,RFILT1,RREF2 37
36 R1,R1,R2,R2 4
37 R1,R2 2
38 R1,R2 2
39 R1,R3,R3,R12 4
40 R2,R4,R10,R13,R13,ROSC2,RSWOUT1 7
41 R3 1
42 R3,R3,R3,R3,R3,R3,R4,R4,R4,R4,R4,R4,R5,R19 14
43 R4 1
44 R4 1
45 R5,R6 2
46 R8 1
47 R8,R8,R8,R8,R11 5
48 R10,R10 2
49 R101 1
50 R102 1
51 R103 1
52 R104 1
53 R105 1
54 RFCAL 1
55 RFINGER 1
56 RREF1 1
57 RV1,RV3 2
58 RV2 1
59 RV4,RV5 2
60 U1 1
61 U1,U1,U1 3
62 U1,U2 2
63 U1,U2,U2 3
64 U3 1
65 U4 1
66 U5 1
67 V1 1
68 V1,V1,V1,V1,V1,V1,V1,VBATT 8
69 V1,V2 2
70 V2,V2 2
71 V2,VLIGHT_LEVEL 2
72 V3 1
73 V4 1
74 VACOUSTIC_PRESSURE 1
75 VACOUSTIC_PRESSURE 1
76 VCTRL1 1
77 VFINGER 1
78 VGATE 1
79 VLIGHT_LEVEL,VLIGHT_LEVEL 2
80 VSIGNAL 1
81 VSOUND_LEVEL 1
82 VSPL 1

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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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