Free Elektor magazine December 2014

Articles in the December issue of Elektor magazine include:

• CoCo-ri-Co: the cool controller concept
• Programmable Christmas tree
• Infinite RGB LED cube with flowcode: an Instructables project colorized & enhanced
• Distance and level gauge with alarm function
• Improved current transformer

See the complete table of contents on the Elektor web site.

Get this issue FREE while supplies last. To get your free issue, enter the coupon code ELEKTOR1214 into your shopping cart. The magazine will add 6 ounces to the package weight when calculating your shipping options.