Forums Update, Tips and Tricks - Please Read!

Started by stephaneb 2 years ago10 replieslatest reply 5 months ago838 views
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...

Help with RF Power Splitter and Combiner

Started by cogwsn 1 week ago10 views
Hi, I have to mix two signals and then split the mixed signals as shown in the following diagram:  I have JFW 50PD-293 which I want to use as "Mixer" and Mini...

Learning FPGA

Started by stephaneb 1 month ago16 replieslatest reply 2 weeks ago944 views
A few months ago, this community tackled the first FPGA FAQ titled When (and why) is it a good idea to use an FPGA in your embedded system design?.  Your contributions...

Operate microcontroller with safety circuit constrains

Started by johancabarcas 6 months ago5 replieslatest reply 6 months ago104 views
Hi all,I am required to design a circuit which regulate the voltage (3.3v) coming for a Master microcontroller pin to not more than 3v and restrict the current...

Completely OT: Your Favorite 'Relatively Unknown' Music

Started by stephaneb 7 months ago13 replieslatest reply 6 months ago416 views
#OT
So far, we've been very good at staying on-topic in the *Related sites forums.  Today, let me break the trend and start a completely off-topic (#OT) thread that...

Currently at Embedded World

Started by stephaneb 8 months ago5 replieslatest reply 8 months ago210 views
I am currently at Embedded World in Germany (tomorrow is the last day) and with more than 1000 vendors, most relevant players in the industry are here this week.I...

Greatest Conferences?

Started by stephaneb 11 months ago5 replieslatest reply 10 months ago342 views
I have been juggling with the idea to organize a DSP+Embedded+FPGA conference for a while now.  But I won't do it until I feel I can organize an event where everyone...

Help with reverse polarity(strange) SMA connector

Started by cogwsn 11 months ago7 replieslatest reply 11 months ago97 views
Hi, I purchased a Digikey ZigBee module and it has a very strange SMA connector(pic-a). Although they have provided an antenna with the module, which is designed...

USB connect to MSP430 Launchpad influence input voltage

Started by vivitern 11 months ago2 replieslatest reply 11 months ago144 views
I'm trying to read an audio signal from an Android phone as a serial input to an MSP430G2553 (datasheet: http://www.kynix.com/uploadfiles/pdf65976/MSP430G2553IN20.pdf),...

Problem of Input voltage for LM4862 audio amplifier

Started by vivitern 11 months ago7 replieslatest reply 11 months ago129 views
I just started working on an embedded side project that requires me to pump .wav files through headphones.My main microcontroller is a PIC32, and my audio amplifier...

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