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Awarded 39068 times.
Find current in R1 using Thevenin theorem
Awarded 14 hours ago
5V input tolerance on ATF16LV8
Awarded yesterday
running LEDs off 12 V
Awarded yesterday
Driving a LED matrix with TPIC6B595 as sink and UDN2981A as current source
Awarded 2 days ago
How to use an RC circuit and calculate values for a flip flop reset
Awarded 2 days ago
Best way to stack 2 PCBs flush to one another with connectors
Awarded Dec 9 at 17:08
Can I replace a 3-lead single coil transformer with an isolated type and tie p and s neutrals
Awarded Dec 9 at 9:52
PTC Sensing circuitry
Awarded Dec 9 at 8:38
Thevenized Resistance
Awarded Dec 9 at 6:45
0-10V LEDs Indicator
Awarded Dec 8 at 22:34
How do I find the A_1 term?
Awarded Dec 8 at 20:32
KVL in Node-Voltage method
Awarded Dec 8 at 16:27
LM317 current limiting - reference cuircuit datasheet - function of diodes in adjust?
Awarded Dec 8 at 10:57
How to derive voltage gain in Common Emitter (CE) NPN BJT configuration?
Awarded Dec 8 at 1:05
What do multiple volts mean?
Awarded Dec 6 at 14:10
Position of Switch in a Circuit
Awarded Dec 6 at 10:04
VHDL multiple process
Awarded Dec 6 at 9:27
Not able to read input registers via Modbus in ESP-IDF
Awarded Dec 6 at 5:36
Resistor purpose in following circuit
Awarded Dec 5 at 18:35
Doubts about the format of 4-layer PCB
Awarded Dec 5 at 15:33
Connecting Toradex Verdin iMX8M Mini to LCD Display with RGB 24bit interface with I2C Touch
Awarded Dec 5 at 14:54
Implementing a boolean function using at most 10 gates
Awarded Dec 5 at 8:49
Pros & cons of Sallen-Key vs. double RC cascaded stages low pass filter topologies
Awarded Dec 4 at 19:23
Why can my body be used as a ground in this situation? [closed]
Awarded Dec 4 at 17:55
Simplest way to design a PCB to mass program 10 ESP32's over a single high-speed USB-C port
Awarded Dec 4 at 17:26
Why Are Node Voltages Not Equal in Transformer Circuit with k=1 in LTSpice?
Awarded Dec 4 at 11:57
The transfer function of an RC band-pass filter circuit
Awarded Dec 3 at 19:34
Can I use ST-Link V2 in conjunction with MPLABXIDE to program Microchip dsPIC33FJ and related?
Awarded Dec 3 at 19:04
FTDI enumerates intermittently
Awarded Dec 3 at 18:10
Dynamic Pull Down with MOSFET
Awarded Dec 3 at 15:51
How does this switching circuit with two PNPs work?
Awarded Dec 3 at 15:25
Questions Regarding Triode Colpitts Oscillator
Awarded Dec 3 at 15:20
Using solar cell & charge module to power esp32 but can't charge
Awarded Dec 3 at 13:56
How to retrieve return value of RUNEXE and also RUNSCRIPT?
Awarded Dec 3 at 10:06
Thermal considerations: how to read graph of copper area vs. current?
Awarded Dec 2 at 17:55
Help in identifying 2 SMD components (JA7? 1B?)
Awarded Dec 2 at 15:51
Atmega328p stops mid instruction when in interrupt
Awarded Dec 2 at 10:36
Is there a way to scan other colors except for (red, green, blue) precisely using a TCS34725 color sensor?
Awarded Nov 29 at 14:01
Measuring the voltage in low voltage side of a mains powered device (that is non-isolated)
Awarded Nov 29 at 6:54
Is there a simpler astable multivibrator?
Awarded Nov 29 at 4:19
Designing DC-DC buck converter based on the L6981 (L6981C50DR)
Awarded Nov 28 at 16:30
Op-amp Pt100 signal conditioner analysis
Awarded Nov 28 at 13:16
Simulating a basic bridge-rectifier circuit
Awarded Nov 28 at 12:39
Measuring resistance of conductive carbon parts
Awarded Nov 28 at 9:25
Meander antenna in the corner of PCB
Awarded Nov 27 at 22:43
Help identifying hall effect sensor / guessing replacement from application
Awarded Nov 27 at 22:10
Via-in-pad or Via between pads of resistor and the corresponding copper area
Awarded Nov 27 at 13:45
Why does VGA sync have 50 Ω drivers but 75 Ω cables?
Awarded Nov 27 at 3:50
Unclear Load Switch Operation
Awarded Nov 26 at 23:25
Polarize and monitor a large resistor like device
Awarded Nov 26 at 16:49
Identification of this component (resistor?)
Awarded Nov 26 at 15:52
ADC within sensors with Modbus RTU
Awarded Nov 26 at 11:26
Connecting logic analyzer to PC and a device with another power source
Awarded Nov 25 at 16:08
What harm can 9v do to common electrical components?
Awarded Nov 25 at 12:06
MSP430F5529LP : Unable to change clock source to XT2
Awarded Nov 25 at 6:51
Safe to hard stop DIM 72552 latching relay?
Awarded Nov 25 at 4:41
Why this spike in current when switching on 7805 voltage regulator (LTSpice simulation)?
Awarded Nov 24 at 21:47
Identifying a few components in a SOLUPEAK 5V power supply, bonus for short description on how its regulated!
Awarded Nov 24 at 21:22
Issue with 2-Digit BCD Adder-Subtractor Circuit Using 74LS83
Awarded Nov 24 at 18:22
Does the power factor of a three phase full wave rectifier decrease when having a really big inductance in the load?
Awarded Nov 24 at 18:22
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