File:Reflow mark zero.jpg

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Revision as of 15:02, 9 June 2014 by imported>Hexo (Shiny silvery box is an oven. White cable entering it from right bottom is temperature sensor connected to multimeter (in deg. C). At the bottom left there is breadboard with atmega48, usb-usart, spi adapter and potentiometer to set power. Board above ...)
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Shiny silvery box is an oven. White cable entering it from right bottom is temperature sensor connected to multimeter (in deg. C). At the bottom left there is breadboard with atmega48, usb-usart, spi adapter and potentiometer to set power. Board above that is AC regulator. Scope probes are connected to zero crossing detector and optotriac's trigger input.

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