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Electrical Engineering

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Share a link to a post later visited by 25 unique IP addresses. This badge can be awarded multiple times.
Awarded 1092 times.
Why is high input impedance good?
Awarded 22 hours ago
What is "foldback short circuit protection" in a power supply?
Awarded Sep 6 at 7:25
I believe the graph in this textbook relating emitter current and base-emitter voltage for a BJT is incorrect. Am I mistaken?
Awarded Aug 31 at 3:37
Why does water damage low-voltage microelectronics so easily?
Awarded Aug 25 at 4:56
How to choose a flyback diode for a relay?
Awarded Aug 20 at 18:27
Conditions for network stability [closed]
Awarded Aug 19 at 2:06
Is there any simple way to make a bidirectional switch using MOSFET chip?
Awarded Aug 15 at 9:49
Microchip XC32 compiler license erroneously expiring and unable to download: `Error has occured. Please try again.404~Error:-160:`
Awarded Aug 14 at 7:07
What's this connector pictured called?
Awarded Aug 4 at 0:52
Possible to charge one phone off another?
Awarded Aug 2 at 20:54
Why (not) put a resistor on FET gate?
Awarded Jul 30 at 8:09
STM32F4 TIM2 timer, getting to 1 second
Awarded Jul 29 at 12:16
Do electret condenser microphones require phantom power?
Awarded Jul 24 at 5:57
Getting different FFT results in LTspice comparing to MATLAB and Python
Awarded Jul 19 at 12:11
Why would a device require at least 10m of wire between its outlet and the service panel?
Awarded Jul 11 at 19:27
What should I put on my almost empty PCB layer?
Awarded Jul 9 at 22:18
Why is NAND gate preferred over NOR gate in industry?
Awarded Jun 28 at 3:46
How to convert PDF to Gerber for PCB layout?
Awarded Jun 27 at 18:16
What is the best way to retrofit a connection between a circuit board and its case (housing)?
Awarded Jun 24 at 20:25
How to chain transistor logic gates
Awarded Jun 22 at 23:57
555 timer, one shot trigger
Awarded Jun 22 at 16:04
How can I match a transmission line impedance on the source side?
Awarded Jun 13 at 9:40
Why 1.5x ratio limitation for synchronizing slow signals into fast clock domain?
Awarded Jun 10 at 18:48
US5881 Hall Effect sensor not detecting AC field
Awarded Jun 5 at 4:16
'Not Mount' on PCB Design
Awarded Jun 4 at 1:01
List of general purpose transistors [closed]
Awarded Jun 3 at 3:48
Is the electric field in a wire constant?
Awarded May 27 at 15:17
is the characteristic impedance of a cable an actual impedance in the circuit?
Awarded May 9 at 18:25
Is it possible to program an STM32 with an Arduino?
Awarded May 4 at 0:28
How is the 741 op-amp output protected when shorted to V+?
Awarded Apr 21 at 5:08
Logic gates not working as expected
Awarded Mar 20 at 15:35
STM32 SPI not working as I expect it should based on online reading
Awarded Mar 17 at 22:09
How to Cascade 4017 Decade Counters?
Awarded Mar 14 at 2:03
Component Identification
Awarded Mar 12 at 15:26
Why there is no shoot-through in CMOS logic gate?
Awarded Mar 7 at 22:56
Altium not showing PCB's body in 3D view
Awarded Mar 7 at 22:11
Does USB Host always supply power on VBUS?
Awarded Feb 29 at 8:55
Pinout question: Is this just a PCIe x8 slot in a proprietary card position?
Awarded Feb 28 at 22:05
How to connect these +3.3V power pins/labels?
Awarded Feb 8 at 5:33
Problem with 555 timer and 4017 counter
Awarded Feb 5 at 9:18
What does this triangle/diamond schematic symbol represent?
Awarded Feb 3 at 20:31
How can I replace an electret microphone with a dynamic microphone in the Velleman voice changer circuit?
Awarded Jan 31 at 12:03
BLE Scan interval and window
Awarded Jan 24 at 17:56
Voltage on coaxial line - calculation process
Awarded Jan 12 at 20:19
Why is USB Type-A to USB Type-A never used?
Awarded Jan 11 at 7:51
What does the Y capacitor in a SMPS do?
Awarded Jan 11 at 5:25
Does USB-A connector have the pins required for USB power delivery (PD)?
Awarded Jan 5 at 18:40
What wattage should a headphone amp be?
Awarded Jan 4 at 15:26
Rules and guidelines for drawing good schematics
Awarded Jan 4 at 10:41
How to make a Microcontroller choice?
Awarded Dec 29, 2023 at 10:30
What is this connector called?
Awarded Dec 27, 2023 at 8:51
K-maps for forming 8bit binary to 8bit BCD digital circuit
Awarded Dec 18, 2023 at 20:33
Why Are Ethernet/RJ45 Sockets Magnetically Coupled?
Awarded Dec 13, 2023 at 14:52
What problems could occur when chaining 40 shift registers?
Awarded Dec 6, 2023 at 17:32
Any qualitative analysis saying RC snubber required or not for High current Buck converters
Awarded Dec 3, 2023 at 2:57
How to design a AC-DC circuit using only the hot/live wire has power input?
Awarded Dec 2, 2023 at 8:43
How would I get a full range voltage reading from a pressure sensor?
Awarded Nov 30, 2023 at 5:42
Do ICs have a shelf life?
Awarded Nov 21, 2023 at 19:33
Resonance frequency of an RLC circuit
Awarded Nov 13, 2023 at 12:16
What's this importance of datasheets?
Awarded Nov 1, 2023 at 22:46
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