More about probe (72)

1-12-1994 | When it comes to measuring alternating currents in a safe manner, crrent probes have a number of signtficant advantages over series res...

1-05-1994 | The probe described overcomes several of the shortcomings of the probe supplied with many oscilloscopes. It is a 10:1/100:1 design that en...

1-07-1993 | Based on only two ICs and a transistor, this circuit can perform three test functions selected by switch S1.

1-07-1993 | An active probe is required wherever the capacitance presented by a test instrument (oscilloscope or voltmeter) must be kept as small as...

1-12-1992 | Current tongs are instruments for measuring alternating currents in cables. Their great advantage over most other methods is that the cir...

1-07-1992 | The frequency probe enables you to listen into the speed of your computer. It is, however, also suitable for use with other digital circ...

1-07-1991 | The compact test probe is made from five transistors, three LEDs, a zener diode, and three resistors. It enables rapid 'measurement' of vo...

1-11-1990 | Depending on the type of platinum probe used, the thermometer presented here has the unusually large range of -100°C to +1000 °C. The unit...

1-09-1990 | For most electronic test and measurement applications, a modern digital multimeter represents excellent value for money. However, in spite...

1-07-1990 | With circuit values as shown, this charger allows up to seven series-connected NiCd batteries to be charged. This number may be increased...