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Announcement 1 JOBS WEBINAR: How To Start & Grow Your IoT Career
Announcement 2 IoT Webinar: Computing at the Edge - When, Why and HowAnnouncement 3 Edge computing is revolutionizing the way embedded/IoT systems are builtAnnouncement 4 Win a Dev Board for Attending a Webinar. Click to Learn MoreAnnouncement 5 Check Out What's New in the Xilinx GroupAnnouncement 6 Project14 | Winners Announcement: Electrifying the Heat with Solar Power Devices!Announcement count
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Today out of boredom and curiosity, motivated by other posts on site stats I decided to compute some stats of the published roadtests. There are a couple of interesting things that can be computed and would be interesting to know, specially in terms of correlations. For instance, do member points increase the chances of winning expensive items?… (Show more)
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Get to Know DJ Harrigan Back to DJ Harrigan's Profile  |  VCP Program     …
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This is a visual inspection to see what I'm up against. So without delay lets get into it. Disassembly: First remove the foil around the rear of the bezel. Unthread the large black ring on the back of the connector. There is a large O-ring that will come out after the back has been removed. The RMI internally is divided into six sections.  I have… (Show more)
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My name is Randall Scasny. Many people know me on the community through RoadTests, webinars or the Essentials programs, which I manage. Through these roles, I am in contact with a lot of members. I've gotten a chance to know many of them, whether they are students, hobbyists, makers, working engineers, or etirees. But I haven't connected that much… (Show more)
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I have recently completed a build of a simple DC electronic load with the specifications of 1 mA to 2000 ma and up to 55 Volts as long as total power is kept below 60 Watts. I will be blogging about this build in the coming days.   During the prototyping phase of the project I had no problems with oscillations but moving the design to a circuit… (Show more)
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element14 Learning Center   MCUs I Low-Power Microcontrollers Sponsored by 1. Introduction 2. Objective 3. What Are MCUs? 4. Components of A Typical MCU 5. Low-power MCUs 6. Low-power MCU Applications 7. Ultra-low-power MCUs 8. ARM Cortex-M 9. Ultra-low-power Benchmark 10. Case Study: TI MSP432 11. Other Examples of Low-power MCUs: TI MSP430…
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Hi,   I'm new to Circuitstudio, although I have used Circuitmaker a lot.   I'm trying out the most basic steps:   Create a new PCB (project) Add a schematic Add a PCB Place one component on the schematic Update the PCB Boom, I get a "Cannot locate document[PCB1.CSPcbDoc] There are no hints as to what could be wrong.   I have searched… (Show more)
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I am looking forward to learning much through this community.
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I am looking to sponsor passive components projects. It can be anything involving capacitors, inductors or resistors.   If you are instrested, please offer your project ideas in the comments below. Also, give me a rough idea of the BOM.   Randall
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Over the moon at being awarded the R&S HMP4040.04 which will be another exciting RoadTest.

Speaking of which, I'm still working hard at RoadTesting the B&K Precision BA6010 - while I may be the last to publish something ... you'll probably understand why once you see the review. I don't like to publish half-reviews, or let cats out of bags, but trust me - mine's coming soon ... and it's worth waiting for.
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Digilent Arty Z7 Dev Board Review First of all, thank Randall Scasny(​) for organizing this Digilent ARTY Z7 Dev Board road test and Digilent for offering the road test kit. I am very grateful for being selected for the road test. First Impression The board is packed in a compact and neat cardboard package. An extra protection foam… (Show more)
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BA6010 Battery Analyzer Review Introduction This RoadTest covers the topic of battery analysis primarily through impedance measurements. The information that can be interpreted from impedance measurements is useful for determining if a cell or battery is functioning correctly (note: in this blog post, the words battery and cell are used… (Show more)
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