Part Number: FDC2214EVM Other Parts Discussed in Thread: FDC2214PROXSEN-EVM , FDC2214 , BUF634 , FDC1004 Hi there,
I have bought this EVB and trying to make and evaluate a proximity sensor to detect human body or hand in a gate. The gate has metal flap which…
Hi Amin,
I apologize that this is taking so long. The FDC2214PROXSEN-EVM uses different firmware than the FDC2214EVM, so it would not be suitable for your EVM.
It does look like the lack of project files was an oversight, and I'm working on tracking…
Hello Simon,
We typically use self-stick copper tape or a single layer PCB (flex or FR4) to prototype cap sensors for the FDC2214. I would refer to the following application notes for how to use the FDC2214 for proximity detection:
Capacitive Proximity…
Hi Rachel,
I try to connect J7 through-hall to Earth GND like outlet GND or GND of FDC2214EVM.
But it doesn't work welll(toching sensor cause decreasing capacitive value).
Do you have any work around?
FDC2214PROXSEN-EVM has capacitive sensing buttom…
Other Parts Discussed in Thread: FDC2214PROXSEN-EVM , FDC2214 Dear, Sir.
My customer would like to detect around several cm to 50cm distance, so we
introduced FDC2214 & FDC2214PROXSEN-EVM for him.
Now, he is considering to purchase the EVM. Proximity…