Jan
  • Member for 6 years, 5 months
  • Last seen this week
  • Europe
3 answers
7 votes
1k views
3 bookmarks
Solving an ideal opamp-circuit leads to a contradiction
3 answers
4 votes
705 views
2 bookmarks
Mistake in using KVL and KCL in ideal opamp-circuit
2 answers
2 votes
116 views
4 bookmarks
Getting the wrong KCL equations in op-amp circuit
2 answers
2 votes
791 views
Buck converter calculations
1 answers
1 votes
60 views
1 bookmarks
RL-circuit using Laplace
1 answers
1 votes
436 views
1 bookmarks
Transfer Function - Opamp
1 answers
1 votes
65 views
Am I right about this ODE?
1 answers
0 votes
83 views
1 bookmarks
Mistake in finding KCL and KVL in op-amp circuit
2 answers
0 votes
150 views
3 bookmarks
Finding the cut-off frequency of a filter
2 answers
0 votes
95 views
2 bookmarks
How to prove that \$I_3=Vi/R1\$ in a darlingtonpair circuit with opamp when \$\beta_2\to\infty\$?
1 answers
0 votes
95 views
1 bookmarks
Output voltage function (circuit-analysis)
1 answers
0 votes
1k views
Analog PID controller (transferfunction questions)
1 answers
0 votes
22 views
T-axis scale of a solved ODE
1 answers
0 votes
51 views
1 bookmarks
Is there a way to proof that you don't see the cut-off frequency in the plot?
1 answers
0 votes
373 views
1 bookmarks
Finding the cut-off frequency
1 answers
-1 votes
102 views
2 bookmarks
Finding the transfer function of a opamp circuit with 3 opamps
1 answers
-1 votes
57 views
Are these two circuit equivelent (the same)?
2 answers
-1 votes
185 views
1 bookmarks
What is the output voltage function of this opamps
1 answers
-2 votes
209 views
2 bookmarks
Find the inrush current in the capacitor
1 answers
-2 votes
35 views
1 bookmarks
Question about the "system-block"
1 answers
-2 votes
43 views
Find the 'Effective Voltage' with only the surface under and above the 't' axis