Skip navigation

News

Announcement 1 Planned maintenance scheduled for 11:30 PM CT on Monday February 19th
Announcement:Planned maintenance scheduled for 11:30 PM CT on Monday February 19th
Announcement 2 Winners Announcement: Win Ben Heck's Portable N64!Announcement 3 Project14 | Winners Announcement:  Get in the Lovin' Mood with Gifts to Give!Announcement 4 How to fix disappearing videosAnnouncement count

Top & Trending
Profile Photo
Hi All,   I am trying to read a few millivolts through the ADC of an Arduino. This is an ac voltage with variable voltage and frequency. There are precision rectifiers like the LT1078 that can rectify the signal to dc but since the signal has variable frequency, opamps cannot handle this. No matter what the slew rate, since the frequency
Top & Trending
Profile Photo
  Taking that FPGA intro that was under the learning essentials has really got me curious now. During my introduction to this 8-bit re-innovation and revolution make new ways to work with 8-bit machines, so far with the Commodore SX-64 I have here, I have two replacement chips that are of a modern vintage inside.   One was a
Top & Trending
Profile Photo
Recently my Windows10 OS has started to crash randomly and each time I spend quite a while waiting for it to reset and then more time trying to solve the issue. So far I haven't managed to find the cause and fix it. My system spec is AMD Phenom II x4 840, 4GB RAM, basic graphics card.   This has led me to consider switching to another OS and