Mr. Grassi Module

Marsoni

M251S

$101.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Mr. Grassi ModuleGrassi, a touch module, contains twelve square waves, used as the clock and data for shift registers, each followed by primitive resistor DAC. The DACs modulate clock and counter clock wise, yielding closed loops of perpetual modulation, triggered by touch. Each of the six outputs are a single, four bit DAC. Listening to them raw, they generate modem sounds to pure noise on touch. On release of touch, each DAC holds the contingent position of its

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This is an absolutely amazing alternative to drinking water later in the evening and in the middle of the night! As long as you don’t actually need the hydration, this gets the saliva going with a light minty flavor that allows you to minimize water intake that disrupts sleep. I got my 80yo mom to try it when she had surgery that made it difficult for her to get up by herself (nighttime), and she was so pleased! This also works very well for people who suffer from dry mouth due to medication. The 2 pack is really nice- one for home, one for my purse!

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Reviewed in the United States on May 3, 2026

Verified Purchase

Carol G.

Natrona Heights, US

★★★★★ 5

Vertical good

Size: 2 Pack Pocket Size

Moisturizing

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 10, 2026