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Electrical Engineering

Excavator

 Excavator
Edit first post that was inactive for 6 months.
Awarded 1616 times.
Closing an external circuit with an ESP32
Awarded yesterday
How to change a pure (ideal) differentiator system into a practical one using MATLAB/Simulink?
Awarded Sep 1 at 6:49
SPI: TI or Motorola mode?
Awarded Aug 24 at 4:09
Add downloaded components to existing library in Altium?
Awarded Aug 21 at 5:11
ESP32 littlefs, change block size
Awarded Aug 8 at 4:01
Why are there so many vias on this board?
Awarded Jul 31 at 4:21
Detect RS232 lines activity
Awarded Jul 25 at 5:01
A question about ringing phenomena and resonance
Awarded Jul 23 at 4:10
vacuum compatible compact CCD camera
Awarded Jul 22 at 5:22
In Altium Designer, is there a setting that maintains the camera's position when switching from 2D to 3D and vice versa?
Awarded Jul 18 at 4:15
Limit inrush current for LED driver
Awarded Jul 16 at 4:31
l7809cv voltage regulator: heat sink or not?
Awarded Jul 15 at 4:26
In an audio mixer, when is it necessary to match the input impedance of other devices?
Awarded Jul 14 at 7:34
How to overcome clock stretching on I2C
Awarded Jul 13 at 5:55
Simulation of parallel port but without a parallel port
Awarded Jul 11 at 6:02
Standard nomenclature for 2-row connector numbering schemes
Awarded Jul 10 at 4:50
Charging current of a 3.7 V, 300 mAh LiPo Battery
Awarded Jul 9 at 4:46
How to do low pass filtering on a differential signal?
Awarded Jul 2 at 4:42
Why are 555 IC pin diagrams so inconsistent?
Awarded Jun 25 at 6:36
When Intel / AMD choose their Nanometer Processes, why were the specific numbers, 5, 7, 10, 14, 22, 32, 45, etc chosen?
Awarded Jun 24 at 5:57
What is the reverse recovery time in a diode?
Awarded Jun 17 at 4:07
Desoldering a capacitor [closed]
Awarded Jun 14 at 4:16
How does an LRU cache work?
Awarded Jun 13 at 4:18
Finding a CPU's Capacitive Load
Awarded Jun 12 at 5:41
Why flow of real power depends on the phase difference of voltage magnitudes?
Awarded Jun 11 at 4:10
What is the difference between TO-220F and TO-220FP cases?
Awarded Jun 9 at 4:52
Difference between Zilog Z80 and Z84?
Awarded Jun 7 at 5:03
How can I efficiently drive an LED?
Awarded Jun 6 at 4:46
MAX32660 code protection
Awarded Jun 3 at 5:21
Inconsistent bootloader failure ATmega328P
Awarded May 31 at 4:10
adc_bridge in Ngspice
Awarded May 30 at 4:08
How closely should I space my thermal vias?
Awarded May 30 at 4:08
Multiple PCIe devices in a single M.2 slot
Awarded May 23 at 4:25
How can I shift the output voltage of an encoder to an MCU-acceptable voltage range?
Awarded May 18 at 5:16
Is it possible to test a MIDI device through its connector with a multimeter?
Awarded May 14 at 4:42
Rams and DQ lines
Awarded May 14 at 4:42
What's TL431 Output voltage
Awarded May 6 at 23:47
S = VI*/2 derivation
Awarded May 4 at 9:07
Reason behind choosing the compensating resistor for input bias current in op amps
Awarded May 3 at 4:16
Is there such a thing as a PWM expander like there is a GPIO expander
Awarded Apr 23 at 4:46
Why do compass chips in cellphones require frequent calibration?
Awarded Apr 22 at 4:09
What's the third wire on a piezo buzzer?
Awarded Apr 13 at 4:41
Using a Peltier element to power an Arduino
Awarded Apr 9 at 4:51
Why should I use a logarithmic pot for audio applications?
Awarded Apr 5 at 7:04
4s2p lithium ion battery charging from USB [closed]
Awarded Mar 20 at 6:05
Synthesizing an impedance given by transfer function (poles/zeros) using a passive network
Awarded Mar 12 at 6:05
The best stack-up possible with a four-layer PCB?
Awarded Mar 12 at 6:05
What kind of motor is this?
Awarded Mar 8 at 4:41
How do I find the resistance between three terminals?
Awarded Mar 5 at 5:33
Quartz oscillator using a large irregular (natural) piece of quartz crystal for maximum Q?
Awarded Mar 5 at 5:33
Why is the energy in a battery QV, but the energy in a capacitor QV/2
Awarded Mar 2 at 6:12
AV.link dongle (SCART's CEC)
Awarded Mar 1 at 4:20
Can a 9 volt battery through your bloodstream kill you?
Awarded Feb 28 at 4:56
How much power is radiated by cell towers?
Awarded Feb 28 at 4:56
Max stub length on digital signals
Awarded Feb 22 at 4:11
Text inside shape in Eagle
Awarded Feb 22 at 4:11
Which color should be soldered to which connector for an earphone jack
Awarded Feb 18 at 21:47
How to simulate VHDL program without FPGA
Awarded Feb 17 at 4:33
Is it safe to wind a primary with parallel wires to increase current carrying capacity?
Awarded Feb 16 at 19:50
Connecting signal ground to earth: should I?
Awarded Feb 15 at 4:51
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