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my comments were about power plug costing more (~80+ usd/node) than X10. TCP/IP isn't lightweight and so could not be done with a cheap uC. Also powerplug uses a pile of signal processing to get more

Some comments: (1) A Sallen-Key filter is not generally the best filter topology. Leakage feed through limits its ultimate stop band rejection to perhaps 60 dB, maximum. For a given application, an

hi try looking at the rfpics. only problem with them is the receiver side is surfacemount, other wize it is a very good thing to use. it works in the range of 400mhz I am using them for a robot

the part number sounds like an EEPROM. Those aren't the same as flash, are they? -- They're not? I thought they were. -- No, the only similar chips are 28Cxxx, like 28C17, 28C64 and 28C256; these are

I've just build an EEPROM programer from www.batronix.com and I'm messing aruond with EEPROM, EEPROM, FLASH devices, etc. All that I can say about 28F001 devices is that's a 128 kbytes FLASH EEPROM .

Are they? I dunno at this point... For some reason I'm rather fuzzy about where things went when this stuff came out. I guess it's connected somewhat to me being cut off for a while from a lot of the

Thanks for the link, I've added that to the "pile of stuff" here... I am a bit fuzzy on some of these parts, I guess.

They're not? I thought they were. Mike

Hi Sudeep, Yes U can use AM/FM transmitter-Receiver of same frequency. If U are interested U can email me on my email ID seperately. Ill provide consultancy. I am dip engr. Tell me abt Ur project

wrote: to can't Finally! I found some documentation here: http://bellota.ele.uva.es/~jesus/datasheets/intel/28f001.pdf

<rtellason@b...> wrote: The part says Flash right on it. I assumed that that meant it is a flash device. By changing the timing (adding delays), I can get different results. They're not right yet,

I'm not as up on that stuff as I'd like to be, but the part number sounds like an EEPROM. Those aren't the same as flash, are they?

<...> That's the expression I was reaching for and couldn't quite recall, dv/dt! This meshes with my understanding as well.

I have an Intel Flash device that is marked N28F001 that I'd like to be able to program with my home-built Flash burner. However, I can't seem to find any specifications for it that would tell what

<rtellason@b...> wrote: only the hope. sensitivity in refer to

I would think so, yeah.

<mariss92705@y...> wrote: it's layer is Yes, but you have the pick-and-place machine to do the assembly. I can get the boards made, but am looking for someone to assemble the boards with chips and

<stefan_trethan@g...> wrote: Doh, oh well. Back to relays for this application. I'll check epanorama though, good to know these things! Thanks again.

Why not just use wireless networking modules? Two Radio Control TX/RX's have got to be a lot more money than just two wireless network cards. Plus using RC sets or garage door openers this way is just

First, we did not lose the search function. I keep seeing this repeated. You do have to keep hitting "next". Second, I like having most of the lists I'm on, in one place. I'm on other lists on other