Jot's user avatar
Jot's user avatar
Jot's user avatar
Jot
  • Member for 7 years, 2 months
  • Last seen more than 4 years ago
8 votes

Replacing an old capacitor

6 votes
Accepted

Unknown component from kitchen machine

5 votes
Accepted

Schrödinger and electrical measurement issue

3 votes
Accepted

Short circuit protection for digital input

2 votes

Building a pH meter circuit - is it feasible?

2 votes

Old laptop screen on tablet

1 vote

How to convert a range of 0.5 to 4.5V for a range of 0~3.3V? ACS712 20A current sensor

1 vote

Is it safe to drive I/O pins of an unpowered AVR ATmega328P?

1 vote

Re-purpose USB cable to carry I2C

1 vote

Creating a constant current source using an Arduino, BC548 transistor and LM317LZ Voltage Regulator

1 vote

How to use a 24v 3A drill motor from a PSU 12V 20A?

1 vote

Looking for a replacement part; need help finding from photo

1 vote

Connecting to sensors a few meters away from the microcontroller

1 vote

Arduino Mega 2560 stuck at uploading

1 vote

What does Timestamping of GPIO pin means and how to achieve it?

1 vote
Accepted

Why PWM pin needs intermediate MOSFET TC4420CPA to drive IRFZ44NPBF in this circuit?

1 vote

Block characters are shown in 16x 2 LCD instead of letters while interfacing with atmega328p?

0 votes

Sensitive photosensor

0 votes

Should I separate grounds with optocoupler and dc converter?

0 votes

How should I connect the TVS GND in a metal enclosure?

0 votes

How to "shift" a logic LOW of 2,5 V to GND?

0 votes

Automatic charging a capacitor to an adjustable voltage level, for impulse LED driving

0 votes

DC/DC convertor max capacitive load

0 votes

ATmega32U4 with TXLED and RXLED as output pins and USB functionality

0 votes

i2c to i2c bridge (router)?

-4 votes

How useful is C for working as embedded engineer?