| According to the 1960 manual, the 1650-A is a “self-contained impedance measuring system, which includes five bridges for the measurement of...
More about capacitance (172)
| ICs that in the past were far too expensive for the hobbyist tend to be more favourably priced these days. An example of this is the AD8099...
| There are amplifier circuits that have capacitance between the input and output. If the gain is positive, this can lead to oscillations. If...
| The two most important properties of a capacitor are its capacitance and its internal resistance (ESR). You need to know both values in orde...
| Mixing signals at different frequencies is common practice in many areas of electronics. Audio systems, communications systems and radio sys...
| The arrangement of resistors shown here can be used to test bridge amplifiers with differential inputs. Such amplifiers are used in conjunct...
| This time we present yet another problem covering elementary circuit design. The schematic shows an opamp circuit supplying a rectangular vo...
| When it is required to make a measurement at a node of an RF circuit, connecting to the circuit using a normal oscilloscope probe, even on t...
| This simple circuit proves to achieve surprisingly good results when used with the IR–S/PDIF transmitter described elsewhere in this issue....
| Digitising analogue sound media like vinyl records and magnetic tapes is a simple matter if you have a reasonably fast multimedia PC. After...