Next place your board in ferric chloride liquid. The copper will react with the ferric chloride
Plzz help me sir
No valid receiver signals found!!! (ERROR 1) Sir its showing like this sir what i want to do sir
I need to speak to someone live how can answer a few electronic Question concerning a portable amplifier with a…
Hoping for my country to be a tech business center for all these tech companies.
thanks for clearing every point
HERING VPT is one of the world's leading manufacturers of transformer oil purification machines, transformer oil regeneration systems, waste oil…
I appreciated the article and the manner it was presented ie clear and concise. Thank you for sharing.
oh no, not the 'genartion'
the website containing the codes is not working for me