http://www.elecfree.com/electronic/muti-lab-power-supply-15v30v45v60v/ Fri, 12 Mar 2010 15:01:30 +0000 http://wordpress.org/?v=2.6.5 http://www.elecfree.com/electronic/muti-lab-power-supply-15v30v45v60v/#comment-1352 Muti Lab power supply 60 Volt Max | ???? ??????? ?????????????? Wed, 24 Dec 2008 03:44:11 +0000 http://www.elecfree.com/electronic/?p=3480#comment-1352 [...] ??????? ?????????? ????? Electronics Circuit ??????????????? Voltage ??????????? ????????????? Muti lab power supply 15V,30V,45V,60V Circuit ?????????????????????????????? ??? ??????????????????? ??? Transistor ??? 4 pcs (C1061,A761,2N3053,2N4037) ???Zener Diode ZD30V = 2 pcs. ???????? The transistor ?? equiv number ????????? ?????????????????????? ???????????????????????????? current ?????????????? current ????? 0.5A ???????? ???????????????????? ????????????????????? ??????? [...] [...] ??????? ?????????? ????? Electronics Circuit ??????????????? Voltage ??????????? ????????????? Muti lab power supply 15V,30V,45V,60V Circuit ?????????????????????????????? ??? ??????????????????? ??? Transistor ??? 4 pcs (C1061,A761,2N3053,2N4037) ???Zener Diode ZD30V = 2 pcs. ???????? The transistor ?? equiv number ????????? ?????????????????????? ???????????????????????????? current ?????????????? current ????? 0.5A ???????? ???????????????????? ????????????????????? ??????? [...]

]]> http://www.elecfree.com/electronic/muti-lab-power-supply-15v30v45v60v/#comment-1033 Muti lab power supply 15V,30V,45V,60V | วงจร โครงงาน อิเล็กทรอนิกส์ Wed, 08 Oct 2008 03:55:04 +0000 http://www.elecfree.com/electronic/?p=3480#comment-1033 [...] Friends ever meet a problem experience Electronics Circuit at want the level Voltage various? Today I begs for to suggest Muti lab power supply 15V,30V,45V,60V Circuit may meet the requirement of friends get. วงจรแหล่งจ่ายไฟตรงคงที่ หรือ เร็กกูเลเตอร์ซัพพลาย หลายชุด ขนาด 15V,30V,45V และ 60V อ่านต่อและดูวงจร [...] [...] Friends ever meet a problem experience Electronics Circuit at want the level Voltage various? Today I begs for to suggest Muti lab power supply 15V,30V,45V,60V Circuit may meet the requirement of friends get. วงจรแหล่งจ่ายไฟตรงคงที่ หรือ เร็กกูเลเตอร์ซัพพลาย หลายชุด ขนาด 15V,30V,45V และ 60V อ่านต่อและดูวงจร [...]

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