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  • element14 Essentials: MCUs II

    element14 Learning Center   MCUs II Wireless Microcontrollers 1. Introduction 2. Objective 3. Networking and Communication Concepts 4. Typical Radio Communication Protocols Supported 5. What is a Wireless MCU?...
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    last modified by pchan
  • PYNQ-Z2: Embedded Vision Workshop (Zero to Hero) Series with Adam Taylor!

    PYNQ-Z2: Embedded Vision Workshop Series with Adam Taylor   Getting Started | Getting Up and Running  | Unlocking Your Inner PYNQ Hero  | Project14 | PYNQ Workshop   In the Comments Below:...
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    last modified by tariq.ahmad
  • Ponq - bringing Pong to life with Pynq

    What's Ponq?A false start I'd been wondering exactly what to so for my PYNQ embedded vision project. I'd started out with an attempt to identify racing kayaks as they crossed the finish line, but I was having a lot of...
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    last modified by Fred27
  • How to make a component keepout that allows tracks?

    Hi, I'm using CS 1.5.2. I'm designing a PCB for a housing that has support pillars placed all over the PCB and need to be sure I don't place components in these areas. Tracks are OK. If I put the contact areas onto...
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    created by bigbaldjohn
  • element14 Essentials: MCUs I

    element14 Learning Center   MCUs I Low-Power Microcontrollers 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 MC...
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    last modified by pchan
  • Alsa no audio (glitch) issue Pi 4 fix

      **Small update: [Oct.13.19] Remember to also plug your audio into another speaker system as well.  Today I thought I had this issue again so  I ran the fix and was getting frustrated that it wasn't w...
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    last modified by gam3t3ch
  • Episode 440: DIY Arduino Helicopter Collective Joystick Control

    DIY Arduino Helicopter Collective Joystick Control element14 presents  |  Kaleb Clark's VCP Profile |  Project Videos     I love to fly in simulators, especially helicopters. But, ther...
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    last modified by tariq.ahmad
  • element14 Essentials - Power IV: Smart Power Distribution

    element14 Learning Center   Power IV: Smart Power Distribution Sponsored by 1. Introduction | 2. Objectives | 3. Overview | 4. Smart Power Technology | 5. Fuse and Relay Replacement in Smart Power Distribution ...
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    last modified by rscasny
  • Rohde & Schwarz HMP4040.04 Repair - Part 3: A Happy Ending?

    I reviewed the Rohde & Schwarz HMP4040.04 back in October 2018, which was unfortunately damaged in transit. After almost a year without any resolution, I decided to crack it open and attempt a repair. The first ti...
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    created by lui_gough
  • element14 Essentials: Power III

    element14 Learning Center   Power III: Energy Storage Electronics Sponsored by 1. Introduction | 2. Objectives | 3. Overview | 4. Batteries As Energy Storage Devices | 5. Battery Management | 6. Battery Fuel Ga...
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    last modified by rscasny
  • Unsuccessful flashing SD to eMMC - BBBlue

    I've been trying to update my BBBlue to the latest debian (AM3358 Debian 10.3 2020-04-06 4GB SD IoT) as I've not used it in a long while.  I can successfully  boot from SD card with this image but when I att...
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    last modified by andrewrabbitt
  • element14 Essentials: Power II

    element14 Learning Center   Power II: Energy Harvesting Electronics Sponsored by 1. Introduction | 2. Objectives | 3. Sources of Ambient Energy | 4. Introduction to Energy-Autarkic System Design | 5. Photovolat...
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    last modified by randogless
  • element14 Essentials: Power I

    element14 Learning Center   Power I: Power Essentials for Makers Sponsored by 1. Introduction | 2. Objectives | 3. Fundamentals Review | 4. Power Supplies | 5. Passive and Semiconductor Devices Used in Power Ci...
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    last modified by randogless
  • Board Definition File for UltraZed-EG starterkit

    Is there a Board Definition File on Vivado 19.1 available for the UltraZed-EG Starter Kit?
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    last modified by broennimann
  • My Raspberry Pi 4 does not boot?

    RecoveryIf your Raspberry Pi 4 will not boot, it is possible that the SPI EEPROM has become corrupted. To check, remove the SD card, disconnect the device from power, then reconnect it. If the green LED does not flash...
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    last modified by clem57
  • Op Amps III: Audio Op Amps

    element14 Learning Center   Op Amps III: Audio Op Amps 1. Introduction | 2. Objectives | 3. Review | 4. Characteristics | 5. Classes | 6. Class-D Modulation | 7. Class-D Configurations | 8. Protection | 9. Out...
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    last modified by pchan
  • Archaeology Resistivity Meter

    Hi I'm looking for ideas on an update to a resistivity meter for archaeology. The only published designs for diy were in 2 magazines. One was published in 1997 and the other in 2003. I have copies of both articles ava...
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    last modified by kltm
  • Op Amps II: Specialty Op-amps for High Voltage and Precision Applications

    element14 Learning Center   Op Amps II: Specialty Op-amps for High Voltage and Precision Applications 1. Introduction | 2. Objectives | 3. Review | 4. Characteristics of High Voltage Op-amps | 5. Design of Hig...
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    last modified by pchan
  • Op Amps I: Low Power Op Amps

    element14 Learning Center   Op Amps I: Low Power Op Amps   1. Introduction | 2. Objectives | 3. Overview | 4. Architecture | 5. Op Amp Circuit Configurations | 6. Low Power Op Amp Characteristics | 7. Low...
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    last modified by pchan
  • Congratulations to Shabaz for reaching level 11 Clarke

    Congratulations shabaz for reaching level 11 (Clarke). Your blog posts and discussions are always an inspiration for us. Please keep inspiring us.   Is he the first person to reach level 10 ? In my search I ha...
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    last modified by aswinvenu
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