Matrix user forums

Hello, The output depends on how you have connected the pins - to select the current range of the device There is a formula for the output they give 2.5 Volts out at ZERO Current Example ip = 250 Amp (This is the overload rating of the device) ipn current messuring range (see Nominal RMS Current sel...

Evening All, Just found out today from our Autodesk Rep. Eagle is going to be part of the "Fusion" sweet of programs and will be cloud biased now and not available as a stand alone program. He was not able to answer me on if my custom ulp for the silk screen, or library loader will work on...

Hi Martin,

Those are what i am playing with, wasn't sure if there were any files associated with the article it's self.

Steve

Hi Gary Have a look at Mega points controller's website they have all sorts of devices to do what you wanting to do. They have lots of documentation i think they communicate via i2C or can bus from memory when i had a nosey at an exhibition :lol: https://megapointscontrollers.co.uk/?v=79cba1185463 H...

Hi Martin,

Thanks for that, are the flowcharts available ? where ever you found them

Steve

Is this Article still available ?

Appears to be a dead link

Article: http://www.matrixmultimedia.com/article.php?a=505

Steve

Hello

Elektor no longer list this book, after a quick google search i found one on amazon and a few other sites. Some where stupid prices
Elektor also listed a Ebook, but clicking on the link i got a 502 error - maybe worthwhile contacting them to see if it still available

Steve

Hello All,

Merry Christmas a very safe New Year in these strange times

Steve

Hi Abhi

Abhi wrote: ↑

Mon Dec 21, 2020 10:22 am

Kindly excuse me if i have posted or continued on a wrong version, is that okay if i start a new topic in V8 forum? kindly advise.

You will get better and more current advise in the V8 Forums

Steve

Hi Abhi the MCP3201 is an analogue to digital convertor that measurer's DC Voltages. Are you looking to read the 4 - 20 mA current ? in this case you will need to convert the current to a voltage first. you have asked this question in Flowcode V2 & V3 forums when you are active in the V8 forums ...

Hi Abhi

AbhijitR wrote: ↑

Sat Dec 19, 2020 10:48 am

i want to explore another 4-20mA chip which has got MCP3201 onboard.

can you expand on what you are looking for ?

Steve

Hi Jorgen

why do we not have a FC9 forum here among the other?

There is a Flowcode V9 Forum here
https://www.flowcode.co.uk/forums/

Steve

This is an interesting post

A few colleagues at work have invested in some 49" dell ultra wide monitors they are having similar issues with various software's.
It would be nice to know the outcome

Steve

Hi Lariekoek,

No problems glad i could help

Steve

Hi Lariekoek, something else you can look at to get a bit more from your battery. A DCDC Setup convertor this has a minimum voltage of 1.5 V Be Sure to check that if you use this you don't go bellow the minimum recommended volts per cell for your battery see Example 8.2.1 & 2 on page 10 https://...

Hi Lariekoek, [/quote]=Lariekoek :- It's a battery rated at 570mAh and I can confirm it has about 500mAh left (rough calculation, but should be close to it). Not bad :) [/quote] I am not certain, but based on Industrial Nicad's & Lead Acid batteries. Batteries are deemed end of life when the amp...

Hi Lariekoek, But that may be because I'm testing with Li-Ion battery's that are over 8yrs old. Not sure what batteries you are using, but some of the flange pack items that RS sell have a shelf life of 6 Months before requiring a recharge. They also have a 2 - 3 year life or 500 cycles which occurs...

Li-ion battery - ooo the "enemy" :lol: Not familiar with this technology I am more industrial lead acid's and Nicad's Sorry cannot help you much with Li-ion What do you want with the Battery Monitor System , i may be able to assist baised on industrial lead acid's and Nicad's but i do know...

Hello,

Just a suggestion have you seen the ECIO's ?

https://www.matrixtsl.com/other/ecio/

Steve

Hello Juzar,

I did an excel chip list a while ago (For V6) this may be of help to find a device, the list dose list some high pin counts.

https://www.matrixtsl.com/mmforums/view ... 835#p69835

Hope this helps you with future projects

Steve

Morning

https://admagnetics.co.uk/

they manufacture line chokes - two 150mH did the trick 1 fitted to the Live & 1 fitted to the neutral

Steve

Hi Derrihj Yes you can you will also have to consult your data sheet for your device. see this post - it is for V7 though and the screen shots appear to have been lost https://www.matrixtsl.com/mmforums/viewtopic.php?f=63&t=19014 - there is information here in the wiki (V8) https://www.matrixtsl...

Hi,

A few grand farther clock projects on the internet seam to use this board for the chimes and tick sounds.
They are available on amazon too

https://www.adafruit.com/product/2341

allong with this

https://www.adafruit.com/product/2130

Steve

Morning

Have you had a look here

viewtopic.php?f=77&t=20869

Steve

Thank You i will go have a look at those ' Steve :Edit Just had a nosey on a site i use for various bit and bats must admit i didnt check here first (Not as cheep as Amazon, but at least you have access to support, drawings, schematics etc.) https://www.artekit.eu/products/breakout-boards/io/ak-txs0...