The Eye Stick Walking Stick That Sees

According to the entomology department at texas a m university dr.

The eye stick walking stick that sees.

The eye stick walking stick that sees. Sonic vibrations provide one of the most accurate ways for the visually impaired to get their bearings in an environment so equipping the end of a walking stick with a little sensor can instill confidence even when dealing with stairs and other potentially dangerous scenarios. Tulimed lightweight 3 sections aluminum folding walking cane for the blind or visually impaired blind cane 4 3 out of 5 stars 11 18 99 18. Tactile flash cards for.

Depending on the species. One need not be professionally trained to use a cane or walking stick as self defense because even a simple block or strike can cause your attacker pain. Yes many attackers will see your cane as a sign of weakness or disability but hidden in plain sight a self defense cane or defense walking stick is a potential weapon. As their name suggests they look just like sticks and may even sway back and forth to more closely resemble a twig moving in the wind.

Which one would best fit your nee. Today i m going to be going over the pros and cons of both walking sticks and trekking poles. Walking sticks or stick insects are a group of highly camouflaged insects. They escape predation by blending into plant material.

Is one better than the other. The phasmatodea also known as phasmida phasmatoptera or spectra are an order of insects whose members are variously known as stick insects stick bugs walking sticks or bug sticks they are generally referred to as phasmatodeans phasmids or ghost insects phasmids in the family phylliidae are called leaf insects leaf bugs walking leaves or bug leaves. Stick insect species often called walking sticks range in size from the tiny half inch long timema cristinae of north america to the formidable 13 inch long phobaeticus kirbyi of borneo. The eye stick is fitted with a sensor lens towards the bottom part from where it picks up location bearings like is the person nearing a staircase or is he near the traffic lights.