http://www.youritronics.com/avr-frequency-counter-with-lcd/ DIY, Electronics, IT, Gadgets Sat, 28 Jan 2012 20:46:04 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.youritronics.com/avr-frequency-counter-with-lcd/comment-page-1/#comment-14089 Ziraz Sun, 05 Sep 2010 15:32:15 +0000 http://www.youritronics.com/avr-frequency-counter-with-lcd/#comment-14089 Link Broken!! http://sharon.esrac.ele.tue.nl/mirrors/zl1bpu/micro/CNTR/CNTR.htm Link Broken!!
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]]> http://www.youritronics.com/avr-frequency-counter-with-lcd/comment-page-1/#comment-485 Electronics-Lab.com Blog » Blog Archive » AVR Frequency Counter with LCD Wed, 02 Apr 2008 06:58:24 +0000 http://www.youritronics.com/avr-frequency-counter-with-lcd/#comment-485 [...] The counter contains only three inexpensive ICs (well, add a regulator and three transistors), and operates from 6 - 15V DC at about 25mA. The most expensive single item is the LCD display, which is an industry standard 16 x 2 dot matrix module, which can often be found used or at bargain prices. This isn’t a kitset, but the parts are easily obtained, and the circuit can be built using any prototyping technique, or you could design your own PCB. The prototype was built on a small commercial strip board. [via] [...] [...] The counter contains only three inexpensive ICs (well, add a regulator and three transistors), and operates from 6 – 15V DC at about 25mA. The most expensive single item is the LCD display, which is an industry standard 16 x 2 dot matrix module, which can often be found used or at bargain prices. This isn’t a kitset, but the parts are easily obtained, and the circuit can be built using any prototyping technique, or you could design your own PCB. The prototype was built on a small commercial strip board. [via] [...]

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