Biosensing Technologies for Mycobacterium tuberculosis Detection: Status and New Developments

Figure 1

Block diagram drawing of the multichannel series piezoelectric quartz crystal sensor system. The system consists of 3 major components (I) eight samples detection system (A) the circuit of the single oscillator (1) detection cell; (2) 9 MHz AT-cut piezoelectric quartz crystal), (II) microprocessor system, (III) data output system; Reprinted with permission from [48]. Copyright 2008, Biosensors. Bioelectronics.