probe

I have read different ways or reasons that could affect the measurement of multimeter readings. I am measuring resistance across a circuit at two points using a kelvin probe (Keithly 5808). I get different readings every time I take measurements of the same circuit in intervals of time. I tried...

I need to measure my GPS Dipole Wire Antenna LNA design which is not working and find out where is the problem. I don't get any signal at the ouput. Where can I buy the SMA spring loaded 50 Ohm probe similar to Sensepeek probes to be able to do the measurement by NanoVNA? I just need a raw...

hi all♥ I want to measure the voltage between two points non of them is the ground how can I do it in proteus ?

I just got this combined multimeter - oscilloscope Hantek 2D72 In the specs it says: I want to meassure a dmx controlled dimmer. The output of the dimmer is 230 vac so I will use the settings for 10x. Since I havnt used oscilloscope before I wounder how can I connect the probe to the outlet...

Hello, everyone I am new to this field, and I am trying to learn the ropes. I recently bought an O'scope an HP 54110D 2 channel, and I need to buy probes for it and I am trying to figure out how I should go about it: Questions: 1. The input Pods have specs that are confusing to me. One of...

Hello. I am experiencing a very strange behaviour in an ADC built into one of ST's SOCs. I have verified it several times, all the registers are configured correctly. When I connect the input line to a known-voltage node, the outputs are within acceptable tolerances. However, when I connect the...