October 2021

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    What exactly is firmware?

    Firmware is a software program that is hardcoded into the non-volatile memory of a microcontroller. It controls the hardware device that the MCU is attached to and brings it to life. It is the one and only program controlling the hardware device, and it is always running. A Fitbit for example, has firmware on an […] More

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    Covid-19 booster shots

    Why booster shots? Studies show that after getting vaccinated against COVID-19, protection against the virus may decrease over time and be less able to protect against the Delta variant. This lower effectiveness is likely due to the combination of: Decreasing protection as time passes since getting vaccinated (e.g., waning immunity) The greater infectiousness of the […] More

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    Election day 2021 is Tue, Nov 2 – List of major state elections

    This year the election day is on Tuesday, November 2. Election day is always the Tuesday after the first Monday of the month. The major state offices on the ballot this year are: Governor New Jersey Virginia Mayor Miami, Florida Atlanta, Georgia On May 6, incumbent Keisha Lance Bottoms announced that she will not seek […] More

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