The component kits for the sessions have been ordered - thanks go to Geoff M0GUF for his hard work doing this.
We have tried to source from UK or European suppliers, and only used one from the Far East, they are low cost but sometimes delivery is uncertain.
SESSIONS
A reminder of the weekly sessions planned, starting Tues 8 Sept 2015:
1 Update on the Arduino UNO & a couple of get-you-up-to-speed projects
2 VFO: an introduction to the Si5351 DDS and DS3231 RTC
3 An interlude about the use of Eagle CAD for PCB design, LTspice for circuit simulation
4 VFO: adding a rotary encoder and LCD display
6 Building the VFO_RTC_IQ kit
7 SDR: An overview of the design
8 Building the SDR_40M kit
Here's the completed prototype kits in a stack with an Arduino UNO:
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