Tag Archives: troubleshooting

Fixed layer shift promblem of Steel Fisher

In Deltabot 3D Printer a tiny gap on one out of twelve joints creat layer shift problem, which renders the usablity. Once it develops a sign of subtle layer shift, it gets worse as time goes. The printed part a … Continue reading

Posted in Reprap 3D Printer | Tagged , , , | Leave a comment

ATX power supply repair tips?

I blew my DIY bench top power supply. Will I fix it or build another one? Source Power Supply Failures I have found that there are only a small handful of components that fail in switching regulator power supplies. The … Continue reading

Posted in Science and technologies | Tagged , , , , , , , | 2 Comments

Debian GNU/Linux Squeeze to Wheezy upgrade

::::::::::: Useful tips ::::::::::: How to print previous command? 497 find . -name ‘*.jpg’ -and -size +2000k -exec cp -v {} ./final/ \; 767 h | grep find 770 h | grep find To access Nth command without execution, add … Continue reading

Posted in GNU/Linux | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment