.:madworm:.'s photos

Panasonic DMR-EX75 repair

11 Oct 2015 165
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Panasonic DMR-EX75 repair

11 Oct 2015 184
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Panasonic DMR-EX75 repair

11 Oct 2015 164
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Panasonic DMR-EX75 repair

11 Oct 2015 366
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Panasonic DMR-EX75 repair

11 Oct 2015 171
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Panasonic DMR-EX75 repair

11 Oct 2015 327
Fixing "Error U81" by replacing vented electrolytic capacitors & broken DC-DC regulator IC (MD5001T).

Residue

Carbonized tree

Dancing ink

Sunny autumn sky

Gravity is mercyless

Some 3D design I did quite a while ago

02 Aug 2010 459
It's a small vacuum chamber with a gas-jet + plastic windows + viewports for a fs-laser...

Some 3D design I did quite a while ago

03 Aug 2010 377
It's a small vacuum chamber with a gas-jet + plastic windows + viewports for a fs-laser...

RC1.41 intracavity

23 Sep 2015 307
Designed with AutoDesk Inventor

RC1.41 gasjet

23 Sep 2015 328
Designed with AutoDesk Inventor

Still too much protein?

Regulator test: 1.06V @ 150mA

18 Sep 2015 1 266
TD6810, 200mV/div

Regulator test: noise at 150mA

18 Sep 2015 1 274
TD6810, 10mV/div

5899 items in total