Regarding current limiting series resistor

Started by sgeorge979 2 years ago3 replieslatest reply 2 years ago110 views
Hi All,I am writing regarding an article that I read, "Protecting Inputs in Digital Electronics" written by Solutions Cubed, Inc.in Digi-Key's technical library,...

New Email Notifications System

Started by stephaneb 3 years ago5 replieslatest reply 2 years ago191 views
If I implemented the new email notification system well, this new thread should trigger an email notification to all members who have been approved to participate...

AGC for ZigBee, Wifi and Bluetooth in Commercial Cell Phones

Started by cogwsn 2 years ago7 replieslatest reply 2 years ago185 views
Hi, In the commercial cell phones mostly we have WiFi, ZigBee and Bluetooth working. I was wondering if they use the same RF front end for sampling the signals...

Embedded World Videos Now Online

Started by stephaneb 2 years ago137 views
Maybe you've seen my latest blog post?  Producing these videos has been very fun and I plan on doing many more in the future.  If you only have a couple of minutes,...

PCB simulation and layout

Started by ombz 2 years ago13 replieslatest reply 2 years ago332 views
Dear all, This is probably an always re-occurring topic within electronics forums and one that probably leads to plenty of subjective inputs and hence: discussion....

Filter-Amplifier circuit for Low Voltage I/P circuitry.

Started by mBD_char 2 years ago4 replieslatest reply 2 years ago25 views
Hello,I'm designing my first ever circuit for a hobby project. I've a sensor that outputs in mV and a controller with ADC. The ADC is 16 bits, VDDA = 3.0 V, Temp...

GSM-GPS Combined module.

Started by codestar9901 2 years ago5 replieslatest reply 2 years ago446 views
Hello,I am currently searching for integrated circuit modules that provide a combined GPS-GSM(3g/4g) functionality. I have so far found modules from simcom.ee...

Welcome to the New Forum Interface!

Started by stephaneb 3 years ago15 replieslatest reply 2 years ago524 views
After months of hard word, I am very excited to introduce to you the new forum interface.  It will be the foundation of the related sites for the next several...

Business-size reference cards

Started by EdNutter 3 years ago37 views
I put together a small electronics component kit that I could carry around with me.  Rather than carry books around, I started making up business-size cards to...

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