The big draws of Bluetooth are that it is wireless, inexpensive and automatic. There are other ways to get around using wires, including infrared communication. Infrared (IR) refers to light waves of a lower frequency than human eyes can receive and interpret. Infrared is used in most television remote control systems.
Amendment The 26th amendment lowered the voting age from 21 to 18. During the Vietnam War, the slogan most heard was old enough to fight .. old enough to vote during a time â¦ 18 year old were drafted into the army. It was passed on March 23, 1971 and officially ratified on July 1, 1971.
In the 26th Amendment, the minimum age was set at 18 for both state and national elections. It was ratified in July 1971. It should be noted that the 26th Amendment allows for states to lower the voting age to 17 or even 16, if they so wish.This amendment is a sort of national guideline.n the 26th Amendment, the minimum age was set at 18 for both state and national elections. It was ratified in July 1971. It should be noted that the 26th Amendment allows for states to lower the voting age to 17 or even 16, if they so wish.