MTM Scientific, Inc.

MTM Scientific, Inc...Welcome to our Plans, Kits & Products

We are a mail order business. See our complete index below. Lots of free plans!

Build a Solar Tracker Go to Book: Build a Solar Tracker

Solar Tracker Circuit Kit Solar Tracker Kits 

Kit to build IBM PC clone computer Go to IBM PC clone computer kit

Preamp Kit Go to Preamp Kit!

Build ADC for Radio Astronomy Go to MAX187 ADC Kit

365 MMF Air Variable Capacitor Capacitor

Cyclecar Plans (Cycle Car) Go to Cyclecar Plans

AM Loop Plans Go to Loop Plans

Digital Sidereal Clock Kit Sidereal Clock Kit

Shortwave Radio Kit from MTM Scientific, Inc Go to Shortwave Radio Kit page

Amp-Hour Battery Capacity Meter Kit Battery Meter Kit 

The MTM Scientific Automotive Alternator Booklets describes boosting low RPM output for windmill projects.

CATV NTSC Electronic Tuner (Panasonic) Jump to CATV Tuner Page

1N34A Germanium Point Contact Diode Detectors Diode Detectors and Diode Report

Build a Shortwave Loop Antenna Shortwave Loop Antenna Plans

Time Controlled Relay Kit Go to Time Controlled Relay Kit

Classic Glass Lab Pocket Thermometer Glass Thermometers

Temperature Controller Circuit Kit Go to Temperature Kit

Model Rocket Altimeter Go to Model Rocket Altimeter

Here you can find details of many other free projects.  Also, see our list below!

Links to FREE Project Ideas Links to FREE Project Ideas


We are a mail order business! 

To order, please send a check or money order with a description of the item purchased to:

MTM Scientific, Inc  P.O. Box 522 Clinton, Michigan 49236

Question are welcome. Please write to address given in the banner at bottom of this page


Project & Product Index: MTM Scientific, Inc ...

Here are links to some current products, discontinued products and various scientific projects.

We apologize for the poor organization. There is a WEALTH of information here!

Air Variable Capacitor (Catalog #AIRCAP)  Status: Sold Out

AM Radio DX Loop Antenna: Status:  Free Plans Available Here!

Automotive Alternator Modifications Booklet (Catalog #AABK)"   Status: Free Plans Available Here!

Battery Amp Hour Meter Kit (Catalog  #AHKIT)

CATV Electronic Tuner (Catalog #TUNER)

Cyclecar Project   Status: Free Plans Available Here

FishWOW! Cuban Reel Yo Yo (Catalog #FISHWOW)  Status: Sold Out 

GPS Solar Tracker for Picaxe and STMAX  Status: Interesting Project for a GPS Solar Tracker

Hydraulic Ram Plans (Catalog # RAMBK)  Status: Free Plans Available Here!

Handcranked DC Generator Booklet (Catalog #HKBK)  Status: Free Plans Available Here

Installing Linux using Zorin   Status: Recent (2023) "How to install Linux Zorin" Step by Step

MIOS: BIOS Replacement for IBM 5150 PC   Status: Free Information about writing your own BIOS

MAX187 Analog to Digital Converter for Radio Astronomy  Status: Free Plans Available Here

Model Rocket Altimeter (Catalog #Altimeter)

1N34A Crystal Radio Diodes (Catalog # DIODES)

PC-Retro Kit to build IBM PC Clone Motherboard (Catalog #PC-RETRO)

Poultry Egg Incubator Kit (Catalog #INCKIT)  Status: Sold Out

Prints by Rich Ahern (Catalog #AHERN)  Status: We have some University of Michigan prints available, some others... Inquire

Radio Astronomy Hydrogen Line Telescope and Observations  Status: Recent (2023) Project

Sidereal Clock Kit for Astronomy (Catalog #SIDCLK)

Schaller Observatory OSETI (Historical)  Note: This is our old website from ~2001

Slow Scan RF Spectrum Analyzer Project  Status: Free plans building Analyzer using a TV Tuner

Solar Tracker Circuit Kit (Catalog #ST2 & #ST2HD)

Stack Machine Computer Development  Note: This was our first Stack Computer using 74LS TTL  (~2020)

Temperature Controlled Switch Kit (Catalog #TCKIT)

Time Controlled Switch Kit (Catalog #TIMER)

Yagi Antenna Plans  Free plans for building a Yagi Antenna 

Hardware Random Number Generator  Free Plans for building an RNG

Lookup Arithmetic Logic Unit: LALU  Recent Project in Progress, Stack Computer, LALU Assembly Language, LALU Threaded Interpretive Language 

Pelco Heliostat Project   Interesting Project modifying a Pelco Pan Tilt camera mount to be a Solar Tracker. Fun!

About MTM Scientific Inc...

We are an old fashioned mail order business! Our goal is to offer novel scientific and technical items of quality for hobbyists and experimenters.  We specialize in detailed plans and kits for the technically inclined. Our Scientific Products are only available via Mail Order directly from us! We have been in business for over 20 years.

We strive to provide great customer service. Your order will receive our priority attention. All Plans, Kits and Products are backed with a 30 day money back guarantee. International orders are welcome, but an additional charge for postage is required. Please inquire by email. 

NOTE: The quickest way to contact us with questions is by using EMAIL.  If you write, please be specific, and we will answer your inquiry ASAP. Thank You!

All materials on this website are Copyright 2002-2022

Write to us at this address...