2012年4月17日 星期二

WE212 coming back!


珠海丽磁....搭棚 mass production首件目檢....照片比對!




WE41 pre-amplifier +we212 amplifier 整機複刻!




傳說中絕跡的 we212複刻!




自製we212測試機... 大小分別是we212, vt4-c 211 or 845, 300b!

We212 plate-voltage 1500V

2012年4月6日 星期五

Grid Tied Inverter


Grid Tied Inverter.
DC input peak voltage 60V.
DC Max. input current 10A.
Aux. 12V battery connect-able.
AC output 110V/60hz.
AC output max. power 650W.
Anti-island.



Under test in LAB.
Grid Tied already.





Ultimate goal...All in One..
Kilo watt meter inside.

Grid tied output and Aux.DC output programmable.






2012年3月18日 星期日

Toy12 Plasma tweeter 離子高音 Diy-12 change new flame needle


Before change the flame needle always cause noise.
This is first time to change new needle.


Too busy so have half year no clean flame needle.


Below one is new.


Finish change flame needle.


This is more worse flame needle of Another channel .


After long time high temperature and a little bending the flame needle crack away.


Siemens PL519 almost run out left time so I change cathode bias to drive more plasma flame.

Because Siemens PL519 tube is hard  to find .

2012年3月15日 星期四

Plasma tweeter 離子高音 light on LED by Plasma flame

Detect plasma flame circuit.
Detect board got a long tail pick wire.



Light LED in darkness.
No need another power connect
So far no direct contact and with 3 cm distance





2012年3月12日 星期一

My wife coffee shop's amplifier


This Pioneer amplifier working over 15 years.
Fix two times already and always one channel broken.



 
So I buy a tube amplifier on internet.
12AX7 + 6AQ5 + Look-T Opt and diode rectifier with Look-T chock.



 
This Amplifier had been modify so many time.
With Opt second side feed back to 12AX7 cathode bias.




Take off Opt second side feed back to 12AX7 cathode bias.
Modify 12AX7 and 6AQ5 bias and change couple capacitor ...Bennic cap not good.








2012年3月9日 星期五

Outstanding music of hyperlink for tuning sound color



Josef Wolfsthal(vi) 1929 Berlin Phillharmonic Orchestra Manfred Gurlitt(con.) Violin Concerto In D Major,Op.61/Beethoven


Western Electric 757-A Monitor System ←WE212-DSing.le Power Amplifier by EIFL (WE212D←WE205D←WE417A←STC5R4GY×4 ←WE274B←412A←Marantz 7C←Wilson Benesch  The CIRCLE、ACT-0.5


Saxophne Colossus/Sonny Rollins Quartet Prestige 7079をWE24Aホーン+594


Martzy & Antonietti plays Handel (Op.1 No.3)





Outstanding utility for separate Youtube's music from viedo file.

http://youtubemp3.tv
Method:
Choice favor Youtube video than copy http://???????/ attach to youtubemp3.tv window for start program.
Then choice format High Quality MP3 Download option.
When finish process your could see Icon of Download .mp3 file pop out.

Click Icon of Download .mp3 file start download to your local computer.

2012年2月8日 星期三

The fail diy diary -4 ...final

Because  friend want see Magnet Motor study case so I put final study status on blog for easy access.
Final structure partial will seem to like  Howard Johnson Magnet Motor structure.
Howard Johnson Magnet Motor  theory hyper-link as below....

http://freeenergynews.com/Directory/Howard_Johnson_Motor/


AC to DC rectifier bridge connect here.
Each AC phase usage one rectifier bridge then combine all rectifier bridge together.



This generator total usage 24 coils.
3 Phase and each phase with 8 coils.


DC motor 12V/2A driver generator easy reach 35V (DC motor @300rpm).


Howard Johnson's actuator arm (magnet build -in) of magnet motor setup up here.


Generator with 6 pcs actuator arm (magnet build -in) around turntable.
Magnet pole of arm setup as Johnson's theory.


http://freeenergynews.com/Directory/Howard_Johnson_Motor/
Toggle hyper-link could see actuator arm sweep around.


Picture show Take off  maglev  turntable.


Here could see actuator arm in stop point(status of big angle).


Handle actuator arm in high torque position (status of small angle).
After estimate Johnson's  actuator arm on generator could gain 25% generator power.

But  still hard to reach free energy fancy boundary.

走過咖啡店早年歲月

咖啡店從無到有... 從有到無... 歲月的流逝 ,剩下的祇有記憶.

從無到有--- 舊店設立.
從有到無--- 拔營....牧咖啡的咖啡人.....移址, 啡客...........的遷徙.

咖啡店=咖啡+音樂

咖啡=日式咖啡+美式咖啡
日式咖啡=日式單品+日式花式咖啡
美式咖啡=美式單品+美式花式咖啡
.........."請不要找茶".

音樂=古典音樂+真空管