abacus
ABACUS
Abacus
1925
arithmetic machine
A currency counting machine that a bank uses has an electronic eye that sorts the bills according to denomination. The machine can count paper money relatively fast as long as all of the bills are facing the same way.
The Pascaline
Bharath Ganapathy Uppangada
Electronic voting machines were first introduced in Kerala.
There are two types of electronic counting, voltage-pulse and electro-optical counting systems. In both systems, the collected blood is diluted and counted by passing the blood through an electronic counter.
The different components of a money counting machine are vary.
John V Atnasol
The very first calculating "machine" was human hands and fingers. The abacus was next in about 300 BC.