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Std edition ATTINY_E_CW

Profile:ATTINY_E_CW

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Published Time: 2022-06-21 11:11:11
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Description

Маленький электронный ключ по мотивам E-CWот UN7GCE.

http://kazus.ru/shemes/showpage/0/1502/1.html

Предложено два варианта печатных плат - двухсторонний и односторонний для изготовления методом ЛУТ.

design drawing
schematic diagram
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PCB
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ID Name Designator Footprint Quantity
1 510 R1,R3 AXIAL-0.3 2
2 1N4001 D1 DO-41_BD2.4-L4.7-P8.70-D0.9-RD 1
3 ATTINY13A-PU ATTINY13 DIP-8_L9.8-W6.6-P2.54-LS7.6-BL 1
4 78L05 U2 TO-92-3_L4.8-W3.7-P2.54-L 1
5 100nF C1,C2,C3,C4,C5 CAP-TH_L6.5-W4.0-P5.00-D1.0 5
6 10K SPEED RM-065 1
7 1K VOL RM-065 1
8 100uF C6 CAP-TH_BD5.0-P2.00-D0.8-FD 1
9 dc-005 5.5-2.0 VCC DC-IN-TH_DC005 1
10 2PIN TONE HDR-M-2.54_1X2 1
11 PJ215 KEY_OUT,KEY_IN,PTT_OUT AUDIO-TH_C47134 3
12 P2N2222A Q1,Q2 TO92-INLINE 2

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