http://verens.com/2008/11/22/hooking-up-with-an-sd21/ klog - Kae's Log Fri, 10 Feb 2012 21:49:24 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://verens.com/2008/11/22/hooking-up-with-an-sd21/#comment-1178 klog » Blog Archive » bot grasscutter progress Thu, 25 Dec 2008 21:38:17 +0000 http://verens.com/?p=544#comment-1178 [...] back by an elastic, and forward by a wire which is controlled by a servo (ultimately controlled by an SD-21). The screw that you see there is for helping to push the blade down, so it doesn’t just wave [...] [...] back by an elastic, and forward by a wire which is controlled by a servo (ultimately controlled by an SD-21). The screw that you see there is for helping to push the blade down, so it doesn’t just wave [...]

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