IRC log for #qi-hardware on 20120919

00:17.09wpwraki'd call this "project evolution" :)
00:31.15rjeffrieswpwrak that link is for YOU!
00:40.28rjeffrieswpwrak which MCU are you using for your current project?
00:49.57wpwrakright now, an avr (attiny87 or 167
00:51.06wpwrakbut depending on the occasion, i also use silabs c8051f3xx, microchip pic, and maybe soon the little arms from nxp
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00:54.11rjeffriesNXP does have a clever ARM M0 dev board. Got one free at a show. I want to get my hands on an ARM M0+ (VERY! low power in ac in ntive and sleep-y states) coming in next 30 days supposedly.
00:56.24wpwrakthat was an unusual way to mistype "inactive" ;-)
00:57.38wpwrakso far, i didn't need any of the ultra low-power stuff. usually, a few uA in standby are quite bearable. even a CR2032 lasts for years with that :)
00:58.25wpwrakbesides, what really matters usually isn't super-low standby current but how often you have to wake up while in standby
01:04.20rjeffrieswpwrak agree, it is all about duty cycle. the radio is typically the power hog in a wireless sensor node, but the total power budget is worth minimizing. Ti430 is another decent option.
01:06.49wpwrakyeah, they're heavily marketed towards low power
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20:15.14LunaVoraxgood evening
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