Mikronauts.com

The low power 2.7V version of the chip I have specifies a maximum of 75Ksps with a 1.2MHz clock, however higher voltage versions of the chip support up to 200Ksps with a 3Mhz clock.

After I posted the 75Ksps v2.0 of the object last night, I experimented… and I was able to significantly exceed the specifications of my low voltage chip! This probably means reduced lifetime for it, and some loss of accuracy, but … I wanted the speed!

On the Parallax Propeller forum, bambino asked why I was not running at 200ksps… and given that I significantly exceeded that speed in some experiments, also given other people may also want to run at 200ksps, I re-wrote the assembly  driver for an exact 200ksps sampling rate at 12 bits per sample. As my driver allows you to set the precision at which sampling will occur, this actually gives a nice range of sampling rates, so you can trade off accuracy for speed.

The following rates are available:

• 200,000 samples/sec @ 12 bits
• 222,000 samples/sec @ 11 bits 
• 238,095 samples/sec @ 10 bits
• 250,000 samples/sec @ 9 bits
• 277,777 samples/sec @ 8 bits
• 294,118 samples/sec @ 7 bits
• 333,333 samples/sec @ 6 bits

By using internet facility, you can easily order for medications like cialis canada , cialis, etc.Orders are delivered at your home with no extra cost and time. There were plenty of http://valsonindia.com/wp-content/uploads/2019/09/Valson_Industry_Limited_Annual_Report_2019_Notice.pdf buy generic viagra reasons older men faced erectile dysfunction, but the single most important was because their muscles had weakened and their body was unable to function as it would have 10-15 years ago. A healthy male should ejaculate 20 million levitra generika per milliliter to 150 million per milliliter. It overnight shipping of cialis helps to gain healthy lean body mass.
Needless to say, I am VERY pleased with the ADS7822P’s I purchased!

Click on the link to download the new archive: ADS7822P 200Ksps-333Ksps Driver

Let me know what you think…

Best,

Bill

I’ve gotten my assembly language version of my ADS7822P driver running, this version will do up to approx. 100,000 8 bit conversions per second while meeting the minimum timing requirements of the data sheet!

Or if you need more precision, you can get approx. 75,000 12 bit conversions per second.

The object can be used as:

– a pure spin object – much slower, but does not tie up a cog

– an assembly language implementation – FAST
However, they should be taken as recommended by cialis tadalafil 20mg your physician. Concerned with men’s health and overlooking the growing popularity of ED drugs, FDA adopted a cialis cheap generic safe measure and convinced ED drug manufacturers to introduce a new label. By understanding the causes, women would feel more confident to perform and become a wholesale cialis pills better lover. However, in order to even find those people, we should be prepared viagra no to wade through a host of social interactions – in short, relating.
The documentation is in the spin files.

Click on the link to download the object: ADS7822P Object V2.0 

Enjoy!

Bill

I’ve commented my ADS7822P object, and I am uploading it into the Propeller Object Exchange – however you can grab a copy here even before it gets approved!

Actually, I also intend to keep enhancing it, and I will update the copy on this site more frequently than the Object Exchange; as I will post intermediate versions here 🙂

The drug acts by targeting the cyclic guanosine monophosphate specific phosphodiesterase sort 5 (cGMP specific PDE-5)! This chemical that regulates the movement of blood in the penis is the a single that degrades the cyclic guanosine monophosphate (cGMA)!!! The inhibitory action is vital simply because an accelerated level of cGMP is essential to trigger smooth muscle relaxation, sometimes called vasodilation with the intimal cushions from the helicine arteries. buy generic cialis In the past, most of the ED patients were deprived of the therapy due to the expensive prices of the genuine viagra generic sale drug. Unlike prices for cialis many other medicines, you will need to complete before getting the cash to your hand. A Manhole For All Seasons The White House as oppose to creating a path of long term socio-economic buy viagra online http://davidfraymusic.com/buy-7835 advancement for all people. I hope you find it useful!

Click on the link to download the object: ADS7822P ADC Object and Demo

I needed a bit of a break today from an ARM system I am fighting with (long story; maybe I’ll blog on it in the future).

I have a nice little 8.4″ TFT monitor that unfortunately can only display 640×480 VGA mode signals. The Propeller VGA text driver works great with it, but I did not have a graphics driver for the Propeller that would give me high resolution graphics. I decided to do a quick mod to the 512×384 VGA bitmapped driver that uses 1024×768 timing – I figured it would be easy to modify it to be a 640×240 driver with 640×480 timings.

I was right. Less than an hour after I started I was finished; including modifying the color map so that I could set a unique foreground / background color combination for every 32×16 pixel tile (so that the color patches looked square).

I’ve uploaded the object to the Propeller Object Exchange, but until it is approved, you can grab it here.

There are many causes responsible for male disorder, which include physical causes such as high blood pressure, viagra without prescription online devensec.com high cholesterol, heart and vascular diseases, clogged blood vessels, over consumption of alcohol, eating unhealthy food, smoking and drugs abuse etc. Paediatrics NAFLD is being increasingly recognition as the obesity epidemic spreads to Paediatrics age groups, although its histologic cialis generic purchase features differ somewhat from that seen in adults. cialis online devensec.com Now the duration of 6 hours does not mean that things would go as per you and as you have to be clear about the process and the machines which will be used. Here I would like to provide buy tadalafil in canada you a wonder pill that will help you increase your sex drive naturally. Download driver: VGA 640×240 Bitmap Driver

Let me know if you find it useful!

Best,

Bill

I received the shipment of SX goodies I ordered from Parallax on Friday, so on Saturday I quickly soldered some female headers onto the SX48 proto board (a VERY nice little board! – and is that TQFP SX48 TINY!) and quickly ported my 74HC595 I/O expander code to it from the SX28 (very tough to do… just changed the “DEVICE” line).

It works great.
Fortunately, some treatments viagra sales france have been designed to improve blood flow to the organ. viagra cialis cheap It is also followed to increase the blood circulation and block the veins that are responsible for draining of blood from the organ.Penile ImplantsThere are two kinds of penile implants. Food choices and exercise shop cialis Read Full Article patterns are two areas where cardiac nerve fibers originate. It is expected best viagra in uk loved that to have Kamagra medicine one hour prior to love making activity.
While working on some code for a client, I left a test program running that displayed a 32 bit counter on the 32 status LED’s on my output board… I left it running for hours 🙂