March 7, 1999

features SEITS presents a wealth of technical information and construction articles each month. Here are some of the growing list of technical articles past and present from the Technical Journal. (NOTE: A lot of articles are geared toward the repeater owner/operator. Many of these apply equally well to standard FM rigs. You can find more information on our REPEATER PAGE!)  Regulated Power Supplies Laser Print PC Boards Maxar Modifications for 9600 Baud Packet Planning A Project Controlling Almost Anything with Infra-Red Remotes Bi-Level Squelch Add a bi-level squelch circuit to your repeater to eliminate that awful squelch hash! Duplexer Theory and Tune Up Find out how those mysterious cans work.  Back to SEITS Homepage SEITS HomePage - Web Links - Ham Radio Equipment Dealers - Computer Dealers Maps - Features - Newsletters - Repeater Info Comments or submissions for publication can be sent to muldoon@seits.org. © 2000 SouthEast Iowa Technical Society