

A novel S-TDMA protocol had been proposed which meets the delay and transmission requirements for human body communication ( 8).Ī) Basic astable multivibrator electronc circuit b) Synthetic plasma circuit layout of astable multivibrator.ĭesigning of human tissue (skin) based transistor is feasible now a days where different point of skin can be treated as three terminals of the transistor ( 5). Human body can be used as most desiring short range transmission medium for wireless body area network. Significant transmission achieved between two thorax with typical signal to noise ratio ( 7). Properties of predefined tissue layer and variations related to human body geometry were analysed. The human body can be analyzed as a transmission medium for electrical current by means of numerical simulations and measurements. So it is very clear that human body parts can be treated as different electronic components.

There is a relation between total body capacitance (TBC) and basal metabolic rate (BMR) because of the electrical properties of human body parts ( 6). This literature supports novel idea to design electronic circuit from synthetic plasma liquid. Physical model of human tissue skin based memoristor and their Network is possible for biomedical analysis ( 2). Keeping ring diameter, size and ideal pressure, field effect transistor characteristics were successfully achieved ( 4).

Two human palm fingers were used for the investigation and three rings were designed to acts as gate, sourse and drain terminals.

Electronic diode, electronic field effect transistor and gate circuitry is possible to design with the help of human tissue ( 3). Human blood based liquid memristor is made possible and feasible for research and analysis ( 1). An artificial human blood named synthetic plasma was made in the laboratories of applied science to investigate and analyse its behaviour in order to realise liquid based electronic circuits. Liquid blood is responsible for supply of nutrients such as glucose, amino acids, and fatty acids (dissolved in the blood or bound to plasma proteins (e.g., blood lipids)). Majority of human body consists of water and blood particles like white cell, red cell, platelets.
