A symbol representing such a quantity. For example, in the expression a2 + b2 = c2, a,b, and c are variables. Variable Able to vary or be varied. Variable winds or seasons; a variable quantity; a variable resistor Variable Likely to vary. Variable Marked by diversity or difference. Vari...
Supplier Homepage Products Sliding rheostat Physics Teaching Equipment Sliding Rheostat, Power Variable Resistor Related Categories Ceramic Resistor Trimmer Potentiometer Variable Resistor Potentiometer Hot Searches Power Electronic Electronic Wire Wire Resistance Power Variable R...
The second part is the circuit amplification section, which consists of a resistor and a triple-stage ratio frequency (RF) amplification chip. First, the current signal is amplified by the ground resistance to achieve current-to-voltage conversion. Then a triple-stage RF amplification chip (ADI,...