Hall effect power draw Ok, I’m learning as I go, I’ll be more specific.
the rpms are slow and it’s accumulating a total qty so losing a few clicks aren’t a big deal fir this project....
Monday, 12 July 2021 - 05:18
Hall effect power draw Thank you sir, This is not as critical as a burglar alarm, this system is for reading rpm's, missing a couple rotations is not critical, we are just looking...
Monday, 12 July 2021 - 02:08
avr tiny 3216 wake with interrupt pin bobioknight wrote:Only pins Px2 and Px6 are asynchronous, so to wake from a pin interrupt when CLK_PER is not running you have restrictions on all the other pins. You are using...
Monday, 12 July 2021 - 01:07
Hall effect power draw bovineck wrote:https://www.ti.com/lit/ds/symlin...
This looks like a good option for my project. The one that was supplied to be has a 130NL on it, no other...
Monday, 12 July 2021 - 01:04
Hall effect power draw Thank you fir the suggestion, but due to the requirements I have to use a Hall effect. I did find a Texas instrument HES that draws less than half the juice. But the...
avr tiny 3216 wake with interrupt pin I pasted parts of my large code. Yes there are many things missing here, but they should not be necessary to help with what I expect is a small snippet at the beginning or...
Wednesday, 7 July 2021 - 05:43
avr tiny 3216 wake with interrupt pin Hello, yes, but I have not figured out where to put the sleep disabled command, I expect it comes before the setup(void) since the command runs from sleep mode but I’m...
Wednesday, 7 July 2021 - 04:28
Working with FRAM sukuwc wrote:
Isin't fram.write16 or fram.write32 implemented? That should do the trick! You also have to consider what happens if you lose power while writing the memory. Ideally...
Sunday, 11 April 2021 - 18:01
Controlling voltage to components Well this evening was very enlightening, I uploaded my code and the ATTiny is running at 1kHz only .1mA with a coupe resistors attached. This is great news for my power...
Wednesday, 10 March 2021 - 05:39
Controlling voltage to components Curious about the click speeds. I’m familiar with the RTC as a counter to track and use the Millis features, but not as an actual clock because is only goes so high before...
Thanks.
Ok, I’m learning as I go, I’ll be more specific. the rpms are slow and it’s accumulating a total qty so losing a few clicks aren’t a big deal fir this project....
Thank you sir, This is not as critical as a burglar alarm, this system is for reading rpm's, missing a couple rotations is not critical, we are just looking...
bobioknight wrote:Only pins Px2 and Px6 are asynchronous, so to wake from a pin interrupt when CLK_PER is not running you have restrictions on all the other pins. You are using...
bovineck wrote:https://www.ti.com/lit/ds/symlin... This looks like a good option for my project. The one that was supplied to be has a 130NL on it, no other...
Thank you fir the suggestion, but due to the requirements I have to use a Hall effect. I did find a Texas instrument HES that draws less than half the juice. But the...
Thanks Guys, this give me plenty of details I can search for.
I pasted parts of my large code. Yes there are many things missing here, but they should not be necessary to help with what I expect is a small snippet at the beginning or...
Hello, yes, but I have not figured out where to put the sleep disabled command, I expect it comes before the setup(void) since the command runs from sleep mode but I’m...
sukuwc wrote: Isin't fram.write16 or fram.write32 implemented? That should do the trick! You also have to consider what happens if you lose power while writing the memory. Ideally...
Well this evening was very enlightening, I uploaded my code and the ATTiny is running at 1kHz only .1mA with a coupe resistors attached. This is great news for my power...
Curious about the click speeds. I’m familiar with the RTC as a counter to track and use the Millis features, but not as an actual clock because is only goes so high before...
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