Nettet9. okt. 2012 · These series termination resistors are used to prevent glitches and reduce ringing on the digital lines. Signal integrity stuff For more on the subject: 1- Source Termination Resistors. 2- Transmission Lines, Reflections, and Termination. 3- Source Termination Resistor Location And Its Impact On The Signal Integrity Of High … Nettet10. apr. 2024 · Well-Known Member. Most Helpful Member. 13 minutes ago. #2. I suspect that it may be 470 K. Yellow body 4. Violet end 7. If the decimal multiplier (Which would be a spot of band near the middle.) was also yellow (4) then it would not be visible as it is the same colour as the body. The resistor could have changed it's value with age.
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Nettet5. mai 2024 · The reason for pull-up resistors is that when a line is not being driven specifically high or low the line is floating, just picking up the electrical noise in the environment. In these cases you would get spurious signals from your connection, so a pull-up/down resistor is added. Nettet2 of 11 Experiment 4 IC Resistors • The non-ideal behavior of IC resistors • Measurement errors and the resulting uncertainty in calculated parameters • The difference between salicided and unsalicided Polysilicon • The variation of resistance in junction-isolated diffusion resistors as a function of the reverse bias on the isolation diode. delete profiles windows 10
What do the lines on the resistor mean? - Quora
Nettet13. jun. 2024 · #1 In some communication wires such as a CAN bus you need a terminating resistor between the two wires used for communication (120Ω), otherwise the signal can be overwhelmed by noise. What does the terminating resistor actually do and why is it so important? Thanks in advance bertus Joined Apr 5, 2008 22,135 Jun 13, … NettetMetal film resistors are made by placing a layer of metals such as ruthenium onto an insulating substrate. They are available in a large number of types and packages and compared to carbon film resistors, their construction is simpler to mass-produce and smaller physically. Nettet20. jun. 2012 · Capacitors, pair of parallel rectangles filled for negative lead, or curved line and flat line. The book is primarily for the US hobby electronics market, beginner level. cyclegadget June 19, 2012, 4:56pm #2. Cadsoft Eagle pcb and myself, use: resistors - zig-zag line. That is the symbol I was taught to use in college. delete profiles in edge browser