Updated removephotoresist (markdown)

This commit is contained in:
Mark van Renswoude 2018-11-25 14:40:15 +01:00
parent ed18fc74fd
commit 1a902807fb
1 changed files with 9 additions and 0 deletions

View File

@ -3,3 +3,12 @@
[[Home|/home]] ► [[Electronics|/electronics]] ► [[Circuit board fabrication|/electronics/pcbfabrication]] ► Removing the photoresist film
___
**Prerequisites**
* [Sodium hydroxide](/electronics/bom#chemicals_sodium-hydroxide)
* Gloves
## Removing the film
Put the sodium hydroxide in a plastic container and leave the board in it for a couple of minutes. The film will loosen up and the board can be removed from the solution and rinsed with water.