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CrispAVR-USB from chip45.com
I LOVE this little thing, Just plug and play all I needed was a few tidbits of information. Poped in a tiny 25, 45, 13 whatever it just works perfect. If you are just starting and...
Friday, 30 June 2006 - 00:33
CrispAVR-USB from chip45.com
I think your right on the power to board but I think I should wait for the information documents before I use it then. Thanks Esteparto for the reply.
Thursday, 29 June 2006 - 14:54
Help select correct size diode
Hi Ka7ehk and thanks, 4.7V I will order. Yes the ADC reads full scale and that is working good. The 10k pot controls the sensitivity of the input, It works very well however not...
Tuesday, 27 June 2006 - 18:24
A snippit from my new DSO-2100M Oscilloscope
Quote:One thing you could try instead is to use the zener with an appropriate bias resistor to generate the 5V limit and then use a schottky diode connected to it to cap the...
Saturday, 24 June 2006 - 06:36
A snippit from my new DSO-2100M Oscilloscope
Indeed Ikletti you are correct, as Scotty on my favorite old space show once said "I can't change the laws of physics!" I thought thhis fine morning; "Well then who am I to try!"...
Friday, 23 June 2006 - 13:00
A snippit from my new DSO-2100M Oscilloscope
Hey no problem there Carl, My brother inlaw is a lead engineer at a high tech medical device company, there are times when I tell him about a discovery I made that works really...
Friday, 23 June 2006 - 06:43
A snippit from my new DSO-2100M Oscilloscope
And??? Ok so it may not be anything new to most on this board but I think its way cool. I used one pin that is providing my resistor network its voltage on channel 2 (red line)...
Friday, 23 June 2006 - 03:36
pulse width modulation
I too have had problems and still do comprehending the datasheets however I have learned one thing about them. They are not set up as a tutorial as they jump around from page to...
Wednesday, 21 June 2006 - 06:51
Build a High Voltage Reset device
All I would want on it was a button to press that simply resets to default the fuses only the fuses that prevent ISP programming. Perhaps have it check the chips ID and use a...
Monday, 19 June 2006 - 00:32
Trouble with INT0 Wake up Chip Interrupt
That my friend was information that will save me hundreds of hours of debugging in the future as I continue to expand my use of interrupts. I have in the past shied away from...
Thursday, 15 June 2006 - 00:39
Trouble with INT0 Wake up Chip Interrupt
Thank's Mike for such a detailed explaination. I read the datasheet WRONG. PB0 shows MOSI/ANI0/OCA/PCINT0 as my poor eyesight and lack of experence I read PCINT0 as INT0. I was...
Wednesday, 14 June 2006 - 13:12
Minimum mA sleep and chicken and egg
Pullup and pulldown, yes after a bit of thought I see what you mean, good to not have things just floating around waiting for static electricity to strike. I have some very smokey...
Monday, 12 June 2006 - 14:02

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