Part Number: LDC1612-Q1 I want to set up the LDC1612-Q1 EVM with stretched differential coils B&C from the LDC Coil EVM. I am trying to choose a capacitor value to use with these coils. From figure 4 in the following reference guide ( www.ti.com/.…
Hello,
Yes this device can achieve a 25mm sensing distance. We have the LDCCOILEVM that has a few larger coils that are designed for larger sensing ranges. I would recommend starting with one of the 46mm diameter coils from this for prototyping.
Best Regards…
Other Parts Discussed in Thread: LDCCOILEVM I would like to purchase coils for a school project, but I only need two coils. Is it possible to purchase a partial version of the LDCCOILEVM such that I only receive/pay for two coils instead of all 19?
Part Number: LDC1612 Other Parts Discussed in Thread: LDCCOILEVM , Hello,
I am seeing some unexpected output code oscillations which trend in the expected linear direction over any linear displacement. The oscillations appear to repeat every 2mm. The following…
Arthur,
Disabling automatic amplitude control is the most reliable way to go since the automatic adjustments are out of your control and your goal is high precision/resolution. This approach may require you to manually adjust the IDRIVE setting over the…
Hi WIlliam,
Sorry for the delay. The forum was down for maintenance Thurs/Fri. See my notes below.
1. Yes, they will be similar. Generally, circular provides a slightly better performance.
2. Yes, 16-20 turns can be enough for larger coil sizes. Additional…
Hello Ali,
That coil design looks fine as is.
The parameters for the coils in the LDCCOILEVM can be found in the LDC Reference Coils User’s Guide in table 1:
Implementing it on a flex PCB is okay but it will change the layer thickness which impacts…
Part Number: LDC1312 Hi,
I am using the LDC1312 Eval Board and Eval Coils (B+C).
The coils, once past concept, will be used in metal tubing.
Can the coils be adjusted to not react the the metal tubing and only to the magnet?
Eval Board - LDC1312EVM Evaluation…
Part Number: LDC1612 Other Parts Discussed in Thread: LDCCOILEVM , Hello,
I am utilizing a LDC1612 with a F28379D launchpad to measure lateral movement on coil B from the LDCCOILEVM. Yesterday, I was able to create a 1mm resolution scale used from LDC…
Part Number: LDC1314KEYPAD-EVM Other Parts Discussed in Thread: LDC1314 , LDCCOILEVM , LDC1101 , LDC1614 Hi,
I want to connect LDC1314Keypad - EVM with Sensing Solution EVM GUI to read LDC1314's internal data register.
Is it possible to connect it with…
