Velleman FM Radio Kit

Being far from home and living in London is very interesting. As a hacker, maker,  and hobbyist from the US, a Radio Shack or an order from Mouser, Adafruit, etc is taken for granted. Things are different here.

There is not a Radio Shack nearby. The nearest equivalent is Maplin and these stores are everywhere. Every time I walk by one – I ‘pop in’ as they say here.

Last Saturday I ‘popped in’ to one and found a very interesting electronic kit. The Velleman Digitally Controlled FM Radio (MK194). Velleman is a Belgium based company that makes all kind of neat stuff. The kit was on sale for £12. How could I resist?

This kit is about as close as you can get to re-living the good-ole’ days of Heathkits. In the 60’s and 70’s Heathkits were all the rave among us geeks. I built a digital alarm clock that worked for more than 25 years. What is the big deal? Well, I was 14 years old when I built this clock. And it served as my alarm clock until I was 39. Every day – it was there. The power supply finally failed and its service ended.That my friends, is the definition of loyalty. Hand built and reliable.

Anyone that ever built a Heathkit remembers the yellow assembly manuals. They are legendary for their quality. Oh the joy of a Heathkit!

Heathkit Digital Clock

Heathkit Digital Clock

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Hacking the Tastic RFID Tool

In my recent posts I hacked a BV4618 LCD to prepare it for use in my Tastic RFID project. Now that I have the BV4618 working and an improved and simple code library (sopBV4618_S), we return to the Tastic tool. If you are not familiar with the Bishop Fox Tastic project you can read about it here.

Ol’ Sopwith again wants to make it clear that I am not interested in the dark-side of RFID hacking. Nor do I encourage anyone to do so. The goal of this project is to learn about RFID and how it all works. Fascinating stuff.

After researching the Tastic RFID documentation I ordered three PCB’s using the Tastic project PCB documents. The vendor I used was OSH Park. Highly recommended outfit that does great work.

Tastic PCB

Tastic PCB

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