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Self-built flyback not operating as intended - output voltage too low

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6.4/69us Surge for Ethernet Line

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Tim Williams
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Can a capacitor fail in such a way that it causes a short DC short? [duplicate]

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Marcus Müller
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Neutral from three-phase alternator

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Designing a circuit for Lego Motor

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How properly bias pin diode on a RF resonator

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Marcus Müller
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1 answer
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Identification of SOT 89 transistor, marked AW 1X

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LED chaser 555 timer in astable works only when shorted

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JYelton
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8 votes
5 answers
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Generating 40kHz, 60kHz, and 77.5kHz square waves with a single MCU's timers

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1 answer
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Self stabilizing two wheeler robot locks on 0 pitch angle and rate - and then slides to divergence

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2 answers
135 views

DC voltage measurement using microcontroller

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Switch for CAN bus

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STM32F4 interfacing with SD card

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Export a BOM from Altium to edit outside and import it back

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Marine autopilot repair - unknown switching noise on quad opamp

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Bridge between CAN (Control Area Network) and external CAN transreceiver (SpeedGoat I/O Module)

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Pawel Cwikowski
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154 views

Miller effect - BJT

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Carl Rutschow
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2 answers
556 views

USB3 pass-through on a board - dealing with the USB-PD situation?

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Turning a lamp off and on at each press of a momentary push-button switch connected to ground

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What is this IC marked 'GBVM'?

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Metal Oxide Varistor Clamping voltage higher than expected

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ADC closer to sensor or MCU if they are connected via longer cable in noisy environment and differential signal?

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Nick Alexeev
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5 answers
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What actually creates impedance, or what increases the impedance of a system?

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Effective resistance of a finite grid of resistor

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periblepsis
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Best approach to sweep 410-525 MHz? PLL/VCO vs ramped timer vs sweep-IC? [closed]

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Abdullah Faran
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138 views

Understanding the 555 timer's pin 3 and pin 7

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hacktastical
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3 votes
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226 views

Input capacitor for Zener voltage regulator?

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Hüseyin Ilter
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2 answers
433 views

Why is the capacitor charging slowly but discharging fast in clamper circuit?

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Tyassin
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Write Protect Pull-Down resistor EEPROM

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Justme
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5 votes
10 answers
703 views

Is a differential pair stage of an opamp still useful with single ended input

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Circuit fantasist
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1 answer
240 views

What is the correct way to deal with circular PCB ground planes

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DC motor control problem

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JYelton
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1 answer
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SMA Edge Mount Connector Placement

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S_G
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1 answer
191 views

PNP and NPN BJT circuit function

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EEPROM interfacing with I2C [duplicate]

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Voltage and Charge Concentration

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Kuba hasn't forgotten Monica
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Or-ing power supplies on STM32-based design

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Why is the output voltage of one 4017 pin low?

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How to correctly drive SZ-08 buck-boost module CV feedback with RP2040 PWM?

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What type of load cell would fit this racquet stringing machine [closed]

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The sine wave at the RLC?

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Full flag in asynchronous FIFO?

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Transistor
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PCB check: individually addressable LED strobe

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Enzio Ardesch
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Why won't my buck converter simulation start continuous conduction mode?

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Getting switch cases to work as intended in STM32 -BluePill

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JYelton
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What is this infrared receiver part on Philips 55PUK6400 TV module "715G7074-R01-000-004Y"

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Chester Gillon
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Malfunctioning Low Pass LC Filter at Class D Amplifier Output

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