how to créate an Energy meter 2p3w 2x120/208V 5(100) amp, 800 imp.
Dear friends.I am new electronic engineer checking in on this page.gutaria have help me to create a measuring active energy.I just want to know how to make this using processors from this company.the...
View ArticleProblem while programming LineCycle Accumulation in ADE7758
Hi everyone,I am having problem while programming for line cycle accumulation, I am not getting pulse at IRQ neither LENERGY bit of RSTATUS register is raised. Here are my settings. //Enable...
View ArticleADISUSBZ - Cable for SPI access
Hello, One of my customers is using the ADISUSBZ for evaluating the ADIS16375. They would like interfacing to SPI of the IMU from their FPGA. As i can see there is possible to interface to SPI through...
View ArticleRe: How good is sigma-studio and ADAU1446?
Hi Russ, SigmaDSP and SigmaStudio were originally conceived for simple audio post-processing (EQ, etc.). Since then it has grown to perform some impressive things. In one of our products a...
View ArticleHMC794LP3
Hi,I’m using HMC749LP3 in a PLL design. Considering residual phase noise, it really stands out between other frequency dividers. However, there are some vague points in its datasheet:First table...
View ArticleRe: USB Extender Kit: How to response to USB requests?
Problem has been solved by myself. Raphael
View ArticleHow to measure the IDD2 of ADUM1200 by test equipment?
Hello, As I measure the parameter IDD2 of ADUM1200，the lumped capacitance in J750 test equipment is 66pF (TYP). You know, in the datasheet, if the outputs load a capacitance(15pF in the...
View ArticleRe: AD8657ARMZ latch-up phenomena
Hello, Mark, and thank you for your detailed response ! Looks like you're describing exactly the same effect i've seen on my amp.But wait .. are you going to say that 8657 really use a "EEPROM-style"...
View ArticleClik here to view.
Using CN 0349 for conductivity measurements.
Hi guys, This is my first post and hope to learn more regarding Analog devices. Currently i'm intending to use this CN 0349 for conductivity measurements and have the following questions regarding it....
View ArticleRe: AD9364 bufferouput on No-OS
Ok you are right, I will try to find a solution using Linux. Thanks for the support Dragos and Robin. Regards,Benoiy
View ArticleRe: Component YPbPr to HDMI Converter
Hi Kunjan, ADV7511/ADV7513 can receive digital video and digital audio (in either RGB or YCbCr colorspace) and transmit HDMI (in either RGB or YCbCr colorspace). Are you wanting to *only* support...
View Articlead9833 DDS and minimum phase shift step
Hi, All What is the minimum phase shift step I can use when my master clock is 8Mhz and output clock of my DDS is configured for1Mhz. I know the DAC of this DDS is only 10bits but but using my...
View ArticleRe: Indirect branching jump error
Klaus' solution is an excellent trick. I wish I had thought of it. He is right that commenting will be very important. You will break his code if you put it back in ISA space. In the comments I would...
View ArticleRe: YC Auto in ADV7802
Hi Paul, I can give you the answer to question 2 directly. They are the same for both the camera module and the signal generator. With a NTSC source we get the following values: 0x52: 0x000x56:...
View ArticleRe: AD9361 NO-OS driver: BBPLL calibration timeout?
We found that our board layout/manufacturing cause the crystal not running issue. Once we clean the board and solder the chip back again, the crystal is running and this "BBPLL calibration timeout"...
View ArticleSnubber for ADuM447x
The UG-492 document on the ADuM447x evaluation board on page 4 states "R4, R3, C4, and C5 are provided for an optional and unpopulated snubber, which can be used to reduce radiated emissions." The part...
View ArticleRe: Part 1: First project using a SHARC, 21261, Some Questions.
Hi diy Your 3D view is pretty. Maybe I should do this sometime in Altium Designer. The answer to your question is that is that it depends. In general, you probably only need the internal memory. Since...
View ArticleAD623 gives constant output
I currently have an AD623ANZ In-Amp I am using to read the voltage generated by a rotational strain gauge in a wheatstone bridge configuration. The device is hooked up in the same configuration as...
View ArticleClik here to view.
Re: Zedboard fmcomms2 gnuradio
Moved this question on FMCOMMS2 to FPGA Reference Designs community.
View Article