This one has been sitting since the summer- it took a while to get all the rain to evaporate from the inside! When I grabbed the pour fella, it had water up to the mirror.
$1 takes it!
A $1 hamfest multimeter teardown: Micronta 22-201U
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Tag Archives: radioshack
A make-shift data acquisition system
Recently, I was in urgent need for a data logger with a relatively fast sampling rate of at least 10Khz. As usually the need appeared late on Friday and system had to be functional over the weekend so ordering something was not an option. Continue reading