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Electrical Engineering

Necromancer

 Necromancer
Answer a question more than 60 days later with score of 5 or more. This badge can be awarded multiple times.
Awarded 1633 times.
Understanding programmers for microcontrollers
Awarded Jan 19, 2023 at 10:08
How to reconnect nucleo to st-link part?
Awarded Jan 17, 2023 at 4:05
What lead-free solder type is convenient to use for hand-soldering?
Awarded Jan 14, 2023 at 12:17
Why does this bridge rectifier claim to have no diode forward voltage drop?
Awarded Jan 14, 2023 at 7:27
Why does this bridge rectifier claim to have no diode forward voltage drop?
Awarded Jan 14, 2023 at 7:27
Y or Delta connections advantages / disadvantages
Awarded Jan 12, 2023 at 17:07
Intel HEX (.hex) viewer/readers
Awarded Jan 10, 2023 at 11:25
GPS PPS signal corresponds to data time?
Awarded Jan 9, 2023 at 4:20
Placing a net tie underneath another component without the DRC error?
Awarded Jan 4, 2023 at 11:28
How much current can Solderless Breadboards handle?
Awarded Dec 31, 2022 at 14:28
PCB copper thickness with small pitch SMT components
Awarded Dec 28, 2022 at 11:11
Does USB-A connector have the pins required for USB power delivery (PD)?
Awarded Dec 24, 2022 at 19:11
How does a USB 2.0 Wall Charger negotiate current output?
Awarded Dec 22, 2022 at 1:10
How do I read these blasted five-band resistors?
Awarded Dec 18, 2022 at 14:06
Why pull base of BJT switch?
Awarded Dec 13, 2022 at 16:00
How can I make connection on pcb (circuit board) holes without solder (for prototyping)?
Awarded Dec 10, 2022 at 15:56
SPI max distance
Awarded Dec 9, 2022 at 14:41
Why is pin diagram of 7402 NOR gate reversed as compared to other gates?
Awarded Dec 5, 2022 at 15:03
How to make a VGA monitor display a white screen at all time?
Awarded Nov 30, 2022 at 21:01
"Overclocking" an AVR
Awarded Nov 28, 2022 at 21:41
Disable Read Out protection STM32
Awarded Nov 26, 2022 at 4:30
How can I tell that USBasp is working?
Awarded Nov 25, 2022 at 20:09
In production, is there a significant difference between QFN or TQFP components other than space?
Awarded Nov 24, 2022 at 16:55
7 segment binary to hex
Awarded Nov 19, 2022 at 12:08
Fender Telecaster guitar makes loud humming noise, stops when player touches strings/metal parts
Awarded Nov 16, 2022 at 21:31
What can I replace a BSS138 N-Channel MOSFET with?
Awarded Nov 15, 2022 at 22:03
Altium: create a component that expands to multiple footprints
Awarded Nov 15, 2022 at 18:26
Using diode mode on my multimeter to debug circuits. A good idea?
Awarded Nov 9, 2022 at 14:57
Are tantalum capacitors safe for use in new designs?
Awarded Nov 8, 2022 at 23:40
Good tools for drawing schematics
Awarded Nov 6, 2022 at 11:07
STM32F1 Can't I use the internal voltage reference as the ADC reference?
Awarded Nov 4, 2022 at 12:50
Free circuit simulator for educational purposes
Awarded Oct 29, 2022 at 11:11
Why isn't derivative control used without proportional or integral control?
Awarded Oct 26, 2022 at 12:56
Altium Remove Component Overlay but Leave Part Designator?
Awarded Oct 24, 2022 at 9:41
Measuring BJT (Ebers-Moll) parameters
Awarded Oct 23, 2022 at 20:42
What type of solder is safest for home (hobbyist) use?
Awarded Oct 21, 2022 at 7:11
Calculate battery percentage on LiPo battery?
Awarded Oct 20, 2022 at 15:55
Should I remove the solder mask from an isolation-barrier?
Awarded Oct 19, 2022 at 9:18
Does recommended creepage distance apply to copper planes under soldermasks?
Awarded Oct 19, 2022 at 8:41
Do you layout in mil or mm?
Awarded Oct 18, 2022 at 14:00
Why Gerber Viewers are slow to display, zoom, and pan?
Awarded Oct 12, 2022 at 19:30
Altium Designer Unknown Pin
Awarded Oct 11, 2022 at 9:19
Indentifying a JL chip in a Bluetooth
Awarded Oct 10, 2022 at 3:25
Soldering stranded copper wire
Awarded Oct 8, 2022 at 20:35
Do batteries (voltage sources) supply constant voltage?
Awarded Oct 7, 2022 at 20:30
Any good way to automatically enable an RS-485 transmitter in hardware?
Awarded Oct 7, 2022 at 20:20
Is CAT5 cable good enough for RS-485 vs "true" RS-485 cable
Awarded Oct 7, 2022 at 17:35
Circuit with LTspice default NMOS model does not work as expected
Awarded Oct 7, 2022 at 12:42
What's the difference between a laser diode and ordinary LED?
Awarded Oct 3, 2022 at 7:32
MOSFET symbol - what is the correct symbol
Awarded Sep 30, 2022 at 16:26
CMSIS vs HAL vs Standard Peripherals Library
Awarded Sep 28, 2022 at 13:50
Why are some AC outlets and plugs polarized?
Awarded Sep 25, 2022 at 6:47
What are "sense" pins in 8-pin PCI Express power plug?
Awarded Sep 24, 2022 at 13:40
Two wire vs. three wire serial interface for RTC
Awarded Sep 24, 2022 at 12:09
What logic family is best for general-purpose hobbyist stuff?
Awarded Sep 23, 2022 at 15:37
What is the point of these components on the schematic? (Digispark ATtiny85)
Awarded Sep 22, 2022 at 10:06
What do solid/striped lines on a wire indicate?
Awarded Sep 21, 2022 at 16:46
How to identify the feedback topologies?
Awarded Sep 7, 2022 at 18:31
How to integrate a signal in LTSpice?
Awarded Sep 7, 2022 at 10:55
Maximum reverse voltage applied to a resistor-LED configuration
Awarded Sep 3, 2022 at 1:55
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