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Posted by jarppi on Sat. Dec 20, 2014 - 07:22 PM
Do at least this:   Add a resistor 10 - 20 kOhm between RST and VCC. Add a capacitor 100nF between VCC and GND. Connect AVCC to VCC
Posted by slow_rider on Wed. Dec 17, 2014 - 11:54 AM
microcarl wrote: A better approach would be to use a 74HCT4040.  ..   The scheme is, Q0:Q7 connect to an 8-bit port on the MCU.     That...
Posted by ebrahim.rcii on Thu. Dec 18, 2014 - 07:14 AM
toalan wrote:Flash memory does not like writing data at high temperatures, but it depends on your data rate and tolerance for errors. It would be a good idea...
Posted by AdiAVRookie on Sun. Dec 21, 2014 - 05:57 AM
Hello all, I have a glcd (based on ks0108) code successfully compiled and running on a ATMega16. But when I try uploading the same code(care has been taken to...
Posted by darksoul_ua on Sat. Dec 20, 2014 - 05:04 PM
Are you sure you have your fuses (BOOTRST) set correctly?    
Posted by Rohalamin on Sat. Dec 20, 2014 - 06:05 PM
Online there is EEVBlog, Ben Heck, Jeremy Blum, and Adafruit.   http://www.eevblog.com/ https://www.youtube.com/channel/UChturLXwYxwTOf_5krs0qvA https://...

Buzzing Topics (Last 6 Months)

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Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
clawson wrote: Maybe its just me, but clicking on any links that I've found using google to "old" forum content just end up going to the home page of the new...
Posted by Hugh Aguilar on Fri. Oct 24, 2014 - 02:10 AM
Moderators - stop this train wreck now - please!
Posted by mado88 on Mon. Nov 10, 2014 - 03:38 PM
Clawson has true,   I was designed some peripheral boards for lifts - and it is not so simply. There are a lot of standards, norms and regulations. Lift...
Posted by ka7ehk on Fri. Jul 11, 2014 - 08:29 PM
Often a decaying average is enough. But if you do not want to have any historical data after a given number of sampls, the simple moving average is better...
Posted by dominicmluciano on Tue. Nov 11, 2014 - 05:42 PM
valusoft wrote:   microcarl wrote:    Two amplifiers, each with a total gain of approximately 27 would be nearly perfect: G = 5V / 185mV...
Posted by asking on Fri. Aug 15, 2014 - 08:35 PM
About a dozen messages ago, Lee askd you if the a/d reading was Nice and Smooth 0x000 to 0x7ff with a pot or something besides the current sensor. If it is,...