RF module. RF Module with ruler for size reference. An RF module (radio frequency module) is a (usually) small electronic device used to transmit and/or receive radio signals between two devices. In an embedded system it is often desirable to communicate with another device wirelessly.
A typical prosthetic limb costs anywhere between $15,000 and $90,000, depending on the type of limb desired by the patient. With medical insurance, a patient will typically pay 10%â50% of the total cost of a prosthetic limb, while the insurance company will cover the rest of the cost.
In a recent presentation by the Michigan State University, Certified Sports Turf Manager, she cited that the typical annual maintenance costs of her artificial turf fields ranged from $13,720-$39,220, while the typical annual maintenance costs of her natural turf fields had a similar range of $8,133-$48,960 (1).