I think that it interests not only me, but many who because of injury, illness. or accident has lost the ability to move independently. Great care of us, the disabled, shows the state. A got a good apartment. All would be nothing if… not the stairs. For those who can’t walk or hardly move, stairs are an insurmountable obstacle.
I live on the second floor. So my family forced on the hands to pass me in the yard, to the scooter.
I am not alone in this position. We can help out only one thing: a wheelchair, able to move along the stairs. But these do not yet exist. Now I have an idea to go through your journal for lovers-designers: “Invent and make, dear comrades, the wheelchair moving on the stairs!”
A. SCHERBININ, Feodosia
Recommend to read
KMD IN “EARTH” VARIANT
There is an expression: "the Best is the enemy of good." It remains true, however not always. Any Modeler familiar with one of the standard domestic compression motors — KMD-2,5....
PIN VISE
When gluing various small items to be tightly pressed against the connecting part is very difficult. Resorted to using masking tape, and rubber bands, and thread. I was faced with such a...
