It's been a few months since the launch of the new forums.  Here are a few thoughts. The thumbsup and beer buttons    If there is one thing that could have a...

Hi everyone,Just wondered if any of you have ideas on designing a very low voltage low power SMPS. It's for a 1 off home build fun project for my shed. I've inherited...

Hi all,I am a hardware repair technician, and deal with the below MCU with mask sets: Im in need of some help of possibly an engineer that may know?MC68HC705X32...

Dear Forum participants,I am working on an implementation SPI hardware interface in VIVADO. I have already read a lot of basic information about it.My planThe bus...

I am trying to reproduce an electric fence unit that was discarded by a neighbour. It was left open in all weathers and very muddy. I've cleaned it enough to identify...

I do some pro-bono repairs from time to time.This week I had a sound desk from a local church in to look at. It's a digital desk with automated-everything - but...

I posted this as part of a previous note:  Is anyone aware of an integrated single channel synchronous rectifier ?  I want to turn on a MosFET whenever the parasitic...

Hi.  Is anyone aware of a programmable monostable from about 100nS pulse width, upwards.Is anyone aware of a MOSFet that incorporates a control for synchronous...

hi,enthusiasm to know why high current H-Bridges uses only butterworth filter (with LC ) in filtering PWM wave to get original signal.I have gone through Class-D...

Humor helps us take back control and to connect - two things we have lost in our fight against the pandemic. Feel free to share your best finds. they're playing...