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What PCB Autorouters Get Wrong, and How to Make One Finish Your Board
dibyaprakash_pradhan profile

What PCB Autorouters Get Wrong, and How to Make One Finish Your Board

#pcb #electronics #hardware #beginners
Comments
5 min read
Where does the energy go when two capacitors share charge? A JavaScript check
surendrasinghkamboj profile

Where does the energy go when two capacitors share charge? A JavaScript check

#javascript #physics #electronics #beginners
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2 min read
Contact resistance scales with the spot's radius, not its area: Holm's formula checked with FEM
01888927bd0e8aa92caca profile

Contact resistance scales with the spot's radius, not its area: Holm's formula checked with FEM

#tutorial #beginners #electronics #science
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4 min read
Why Your 10 W Attenuator Failed at 5 W
dbdesignmw profile

Why Your 10 W Attenuator Failed at 5 W

#rf #hardware #electronics #engineering
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4 min read
Industrial RS485-to-Ethernet 3kV Isolation (W5500 vs LAN8720) & 24VDC Power Supply Design
thaodmtt profile

Industrial RS485-to-Ethernet 3kV Isolation (W5500 vs LAN8720) & 24VDC Power Supply Design

#hardware #embedded #pcb #electronics
Comments
2 min read
10 PCB faults that pass DRC and still cause a respin
circuitboarddesign profile

10 PCB faults that pass DRC and still cause a respin

#pcb #hardware #electronics #kicad
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4 min read
The Electratón runs again: a 2001 energy controller, back on the track
crtdrops profile

The Electratón runs again: a 2001 energy controller, back on the track

#embedded #c #electronics #simulation
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7 min read
Circuits Cloud Is Now Open Circuits: A Free Circuit Simulator Built for Learning
opencircuits profile

Circuits Cloud Is Now Open Circuits: A Free Circuit Simulator Built for Learning

#showdev #electronics #arduino #education
Comments
3 min read
The usual explanation for 50 Ω and 75 Ω coax: three optima, using electrostatic FEM and formulas
01888927bd0e8aa92caca profile

The usual explanation for 50 Ω and 75 Ω coax: three optima, using electrostatic FEM and formulas

#tutorial #beginners #electronics #science
Comments
4 min read
What's inside an FPGA, explained with a Tang Nano 9K
sinhaparth5 profile

What's inside an FPGA, explained with a Tang Nano 9K

#fpga #verilog #hardware #electronics
Comments
2 min read
LED strip flickers only at low brightness? My 10-minute debugging order
emmma profile

LED strip flickers only at low brightness? My 10-minute debugging order

#led #lighting #pwm #electronics
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2 min read
Why Does My Battery Get Hot During Charging, and Should I Be Concerned?
docy profile
Docy

Why Does My Battery Get Hot During Charging, and Should I Be Concerned?

#iot #electronics #hardware #battery
Comments
8 min read
Electromechanical vs. PIN Diode RF Switches: What Actually Fails First
dbdesignmw profile

Electromechanical vs. PIN Diode RF Switches: What Actually Fails First

#hardware #electronics #rf
Comments
3 min read
What Three Electronics Calculators Actually Compute: I C Pull-Ups, UART Baud Error, and IPC-Style Trace Width
alexmo profile

What Three Electronics Calculators Actually Compute: I C Pull-Ups, UART Baud Error, and IPC-Style Trace Width

#tutorial #electronics
Comments
6 min read
Heat is the silent killer: why LED strips fail early (and the 10-dollar fix)
emmma profile

Heat is the silent killer: why LED strips fail early (and the 10-dollar fix)

#led #diy #lighting #electronics
Comments
3 min read
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