Hi Gary,Please send me more details on the DIY options.Thank you. 73, Nick NN3Y Sent via the Samsung Galaxy S9+, an AT&T 5G Evolution capable smartphone -------- Original message --------From: Gary Abercrombie via Moon-net <moon-net(a)mailman.pe1itr.com> Date: 2/19/23 14:14 (GMT-05:00) To: Serge Szpilfogel via Moon-net <moon-net(a)mailman.pe1itr.com> Subject: [Moon-Net] WinTrak / RazTrak tracking systems I made up some more complete WinTrak tracking systems and WinTrak/RazTrak boards along with absolute and quadrature encoder boards.  These provide either the DIY user the components needed to build a tracking system or a complete turnkey tracking system ready to use.   Work great with the SDD-3 slew drives. WinTrak is based upon a custom Arduino PCB and RazTrak is a HAT that plugs onto the Raspberry PI I/O header. Email me if you are interested. Gary N8CQ Sent from Mail for Windows