DIY LCD-shield

Discussion related to "under the hood" OpenMV topics.
Lucky_13
Posts: 5
Joined: Tue May 28, 2019 2:24 pm

DIY LCD-shield

Postby Lucky_13 » Tue May 28, 2019 2:33 pm

Hello! I have a LCD (st7735), I would like to independently make an LCD-Shield, but the diagram does not indicate the value of the inductor. Can anyone tell me?
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iabdalkader
Posts: 1143
Joined: Sun May 24, 2015 3:53 pm

Re: DIY LCD-shield

Postby iabdalkader » Tue May 28, 2019 4:02 pm

That's a ferrite bead (MPZ1608S181ATAH0) it's for filtering the power supply, you don't absolutely have to use it.
Lucky_13
Posts: 5
Joined: Tue May 28, 2019 2:24 pm

Re: DIY LCD-shield

Postby Lucky_13 » Wed May 29, 2019 11:34 am

iabdalkader wrote:
Tue May 28, 2019 4:02 pm
That's a ferrite bead (MPZ1608S181ATAH0) it's for filtering the power supply, you don't absolutely have to use it.
Thank you!

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