Solder mask bridge issue | Electronics Forum (Circuits, Projects and ...
Jan 29, 2025 · From what I understand, PCB manufacturing has a limitation on the minimum width of the solder resist—it cannot be too thin, typically not less than 5 mil. In many components, including those …
Power Supply Tube Preamplifier. | Page 3 | Electronics Forum (Circuits ...
Jan 24, 2025 · Dear Forum Members, I have a question about a current limitation in a power supply for a Tube preamplifier output 215 Volt. The question is Does this work if you accidentally create a short …
how to reduce loading effect | Electronics Forum (Circuits, Projects ...
Apr 22, 2003 · The figure of the amplifier is shown in the following .the main amplifier is a differential input and a differential output fold cascode.using two resistance to vary the gain.however, the input …
Adding Current Limit Feature to a Buck Converter
May 14, 2022 · Want to add an adjustable current limit to this project of mine. its a 4.5-24 volt input buck converter using MP2315 Regulator I came across this article where you can implement an adjustable …
difference of a chopper tranformer in a ordinary tranformers
Nov 11, 2005 · The frequency limitation of a transformer is determined by the core material. I don't think there is much difference between a chopper transformer and a sinusoidal transformer of the same …
Wiring 4CH RF for forward/reverse operation of 12v window motor
Nov 19, 2019 · Same thing when physical limitation is achieved in the other direction. For my education, is power continuing to be applied to the motor at the level of its circuit breaker cutoff until the A …
LM358 square wave oscillator - Electronics Forum (Circuits, Projects ...
Oct 27, 2021 · hello, I had few question regarding LM358 square wave oscillator design. The LM358 datasheet contains circuit diagram for square wave generator which is shown below. I have looked at …
What is RG-6 & RG-11 coax cable connector hole diameter dimensions?
Feb 5, 2021 · I have a 500 ft roll of coax cable I need to make some antenna cables. I have not bought connectors in 20 years. All my connector have a 1/8" hole for the cable. With the black outside …
Low Drop, High-Side Sense Current Limiter Adjusts to Zero
Mar 8, 2018 · Variations of the two-transistor current-limit circuit (below) are often used where high-side current limiting is required. It can have either a BJT or MOSFET for the pass transistor, but they all …
Thoughts On USB C and the PD Standard Noncompliance
Aug 16, 2023 · A purpose-built PD supply may include only one higher voltage, like 20 volts for a laptop supply. A "generic" PD power supply will include more voltage options, up to its power limitation. …