05Nov

by 신정섭

2003/11/05 by 신정섭
Views 12857  Likes 0 Replies 10

[DIY] 또다른 사트리(Satri) 헤드폰 앰프

18Nov

by 신정섭

2003/11/18 by 신정섭
Views 21450  Likes 0 Replies 17

[소개] 결국 정착한 사트리(Satri) 헤드폰 앰프

21Nov

by 신정섭

2003/11/21 by 신정섭
Views 19578  Likes 0 Replies 16

[소개] Poorman's Zen (SHA)

22Nov

by 신정섭

2003/11/22 by 신정섭
Views 11872  Likes 0 Replies 8

[소개] Pairman (JFET, Diode, LED)

23Nov

by 신정섭

2003/11/23 by 신정섭
Views 8311  Likes 0 Replies 8

[Tip] Pot Shaft Extender

07Dec

by 신정섭

2003/12/07 by 신정섭
Views 7625  Likes 0 Replies 6

[수리기] 기사회생한 HP910

03Jan

by 신정섭

2004/01/03 by 신정섭
Views 13495  Likes 0 Replies 14

[소개] Pairman II (Transistor)

06Jan

by 신정섭

2004/01/06 by 신정섭
Views 22779  Likes 0 Replies 48

[DIY] Semi-구보다(Kubota) 전원장치 (SK-PS)

29Jan

by 신정섭

2004/01/29 by 신정섭
Views 14781  Likes 0 Replies 14

[소개] Schottky Bridge Diode와 구보다 양전원과 A47과...

29Jan

by 신정섭

2004/01/29 by 신정섭
Views 16837  Likes 0 Replies 6

[소개] 구보다(Kubota) 변형 양전원장치

31Jan

by 신정섭

2004/01/31 by 신정섭
Views 11448  Likes 0 Replies 14

[DIY] Grado Ear Pad

03Aug

by 신정섭

2004/08/03 by 신정섭
Views 14393  Likes 0 Replies 28

[Layout] A47 for SIP8 Type OP-Amp (JRC2114)

03Aug

by 신정섭

2004/08/03 by 신정섭
Views 11793  Likes 0 Replies 15

[Layout] PIA47 for SIP8 Type OP-Amp (JRC2114)

04Aug

by 신정섭

2004/08/04 by 신정섭
Views 21992  Likes 0 Replies 5

[Layout] A47 for Qaud OP-Amp

06Aug

by 신정섭

2004/08/06 by 신정섭
Views 18848  Likes 0 Replies 10

[소개] Simple Discrete LDO with a P-ch. MOSFET

13Aug

by 신정섭

2004/08/13 by 신정섭
Views 24424  Likes 0 Replies 33

[소개] Virtual Ground Circuit Collection

19Aug

by 신정섭

2004/08/19 by 신정섭
Views 21041  Likes 0 Replies 7

[DIY] DVM (Digital Volt Meter) 또는 Thermometer

23Aug

by 신정섭

2004/08/23 by 신정섭
Views 13288  Likes 0 Replies 3

[소개] Virtual Ground PS with 2 GND Ouputs

01Sep

by 신정섭

2004/09/01 by 신정섭
Views 12717  Likes 0 Replies 10

[Tip] Mini Gold-Pin 구하기 (버릴게 없군...)

01Sep

by 신정섭

2004/09/01 by 신정섭
Views 7529  Likes 0 Replies 10

[Tip] 롱노우즈 변형