As of May 31, 2023, we have updated our Code of Conduct.
0___________'s user avatar
0___________'s user avatar
0___________'s user avatar
0___________
  • Member for 7 years, 7 months
  • Last seen this week
  • United Kingdom
6 votes
2 answers
1k views

How to estimate the analog bandwidth?

4 votes
1 answer
1k views

Does a MAX485 need decoupling capacitors?

4 votes
1 answer
271 views

LM2664 can I use the ceramic capacitors instead of the electrolytic ones?

2 votes
1 answer
564 views

High freq OP-AMP voltage follower is ringing and is unstable

2 votes
2 answers
1k views

Single ended ADC negative voltage protection

2 votes
2 answers
193 views

OPAMP saturating when output is negative, simulation is OK

2 votes
1 answer
249 views

Weird SWD debug port behaviour

2 votes
1 answer
104 views

EAGLE - VIAS are smaller on the screen than in the actual gerber

2 votes
2 answers
82 views

Voltage divider high resistace

2 votes
1 answer
1k views

Two directional FET switch. Is it possible?

2 votes
1 answer
133 views

How to correctly create castellations?

1 vote
1 answer
27 views

Analogue switch TS3A475 does the direction matter?

1 vote
0 answers
116 views

eMMC chip change. Does not work for unknown reason

1 vote
0 answers
105 views

ESP32-s2 Wroom. Are the SDMMC pins same as in ESP32 (not S2)

1 vote
1 answer
111 views

STM32L4S9 USB MSC Host. USB 3.0 memory sticks behave erratically

1 vote
2 answers
685 views

Pullup resistors. Does it make any difference what side of the series resistor?

1 vote
1 answer
111 views

USB Strange behavior

1 vote
1 answer
175 views

LM2776 gets damaged after some time

1 vote
1 answer
113 views

Strange STM32L476RG GPIO behaviour when leaving STOP mode 2. Is it a silicon bug?

1 vote
3 answers
237 views

LM2664 noise in the OPAMPS output signal. How to remove

1 vote
1 answer
146 views

EAGLE - how to make ground planes to connect to the smaller PADS

1 vote
1 answer
723 views

Load resistance change detection

1 vote
1 answer
876 views

AMS117 ADJ - Is it possible to control output voltage using DAC

1 vote
1 answer
3k views

STM32F303 Readout Protection Level 1 - programs do not start at all

0 votes
1 answer
213 views

Op-Amp for the 50MHz unity gain voltage

0 votes
2 answers
1k views

How to calculate the gain of the OP-AMP in this configuration

0 votes
1 answer
738 views

Eagle PCB design how to make flat pins for the power socket

0 votes
2 answers
2k views

OP-AMP DC offset compensation

0 votes
1 answer
53 views

How to calculate the feedack resistor in this configuration

0 votes
1 answer
115 views

LCD AMS1117 ceramic capacitors