1.     Background 2.     Aims 3.     Progress 3.1     Initial Progress 3.2     A HDL Design 4.     My Programmable Blinky 4.1     The New Programmable Logic IP 4.2     The Overall Design in Vivado 4.3     SDK 4.4     Results 4.5     Issues ...

Wow, I'm still overwhelmed that my R2B4 robot won the runner up prize in the Sixth Sense Design Challenge . I was quickly contacted by danzima to tell me that my prize was being shipped.....and yesterday this box was delivered by UPS. Up until then I had never used a 3D printer let alone owned my own one. About two years ago I started trying to make my own following along the lines of a Prusa i3 but without access to a 3D printer to make the joints I found myself using pieces of metal, wood a ...

Wearable Tech Enter Your Electronics & Design Project for a chance to win a $100 Shopping Cart! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   Introduction My Submission to Wearable Tech Basic Design Calcs Time for a PCB Construction The Program and Programming Finishing Off Summary Introduction When it was commented that there was only one applicant for the Wearable Tech Project14 I joked that I was going to wire ...

Merry Boxes & LEDs Enter Your Project for a chance to win a Maker Tool Kit, an Oscilloscope Grand Prize for the project that brings the Most Joy to the Heart, and Gift to Gives! Back to The Project14 homepage Project14 Home Monthly Themes Monthly Theme Poll   I added a few other effects to follow on from LED Fireworks - Festive Lights 2018 including an Arduino Uno powered effect with the initial streak as the rocket goes up.   Happy new year to everyone on Element14 (members ...

1.     STM32CubeMX - Creating a Music Player 2.     SW4STM32 - An Initial Build 3.     Adding Some 'Screenage' 4.     My Next Steps   Previous Blog: STM32L4R9I-Discovery Board: Part 3 (the development cycle)   This is my final blog that will form the basis of my roadtest review on STMicroelectronics STM32l4R9I-discovery board. I have managed so far to get the development cycle to work wit ...

Differences Pynq-Z1 and Digilent Arty-Z1 Jupyter Notebook Online Notebook - "Hello Element14" Example Online Notebook - 'Bottles of Beer' Example Online Notebook - Cells With Different Content Jupyter Notebook on My PYNQ-Z1 Pynq-Z1 Board - Buttons and LEDs Example Pynq-Z1 Board -The Microblaze Softcore Summary So Far To Follow   I really enjoyed my recent Roadtest of the Digilent Arty S7 board Digilent ARTY S7 Dev Board (Xilinx Spartan 7) - Review b ...

During a discussion over a friend's flat car battery they brought out their 'car battery booster' but it soon became apparent to me that that also wasn't working....and so, like most tinkerers, engineers and makers, it ended up on my bench at home.   The unit contained a 12v 13Ah Sealed Lead Acid (SLA) battery, large diameter cables and croc clips for connecting to the discharged car battery, a voltmeter, a light and an external cigarette lighter socket. Charging the booster unit was via ...

Background First Investigation Roll On Another 2 Months New Diode Selection Reassembly and Testing Diode Voltages (After Desoldering) Safety   [Having mentioned this TV repair on my Status page and getting supportive comments from dixonselvan and genebren, I felt perhaps a blog post would help]   Background I was given a nice 22" TV a few years ago as a present. About a year later it stopped working - not even the power light came on. I checked the fuse tha ...