I’m afraid it might be out of the purpose of this mailing list, but I’d like to ask some advise on the device design. If you have similar experiance or related knowledge, I appreciate for any advise or hint.
generate many drops and move in parallel.
Electrode design and structure:
Large drop on large electrode is driven by DMF and injected into 10 narrow channels. Channel is formed by SU-8 wall.
Small electrode size is 800 x 800 um, SU-8 wall hight( spacer gap of DMF) is 30-50um.
There is deviation of injected water among the channels. Once the water introduced one channel, it tends to pull the neighborhood water.
Please find example of the situation in attached file.
If such question is not appropriate, I will remove this thread.
Aki @ U-tokyo
drop split.pptx (401 KB)