Puzzlers
Test your brain power and knowledge with these IQ tests and historical facts.

Jameco Challenge: Design Your Own Bot!

Try your hand at our CoasterBot challenge this summer. 		Coasterbot Contest
Catalog Banner
Jameco Challenge: What The Heck Is It?

Chances are, you've encountered one.		 Water Bear
A Technology to Make the Calls at Home Plate

A virtual umpire requires more complexity than meets the eye		 kzone
The K-Zone

TV technology for baseball		 K-Zone
What The Heck Is It?

Perhaps you have loaned one to someone.		 what the heck is this
Electronic Components Word Search

Checkout our latest IQ Challenge, the Electronic Components Word Search by Ryan Winters. 		Word Search
Circuit Symbols Answers

We have to start working harder to stump our readers!

 Symbols Quiz Results
Circuit Symbol Quiz

Do you know what these electronic circuit symbols stand for? 		Symbols Quiz
What Was The Connector Gender?

Mystery solved…or is it? 		Male or Female
Male or Female?

Help a Jameco product manager sort out which end is which when he is puzzled by connector gender. 		Symbols
Do you know what these symbols stand for?

Click through to find out how smart you are. 		Symbols
Jameco Crossword Puzzle

Test Your Electronics IQ Complete the Jameco Crossword Puzzle 		Crossword
What Was The Mysterious Part?

Mystery solved! Jameco readers find the answer		 The Answers
What is This?

Can you guess what this object is?		 What is this?
The Mysterious Radio Adventure

Why won't this radio turn off?		 Radio
Test Your IQ

What does a cat's whisker have to do with LED lighting history?		 LED Lighting
Test Your IQ

What language does the term "robot" come from?		 Robot
Pinball History

The chronology of the pinball machine..		 Pinball
The Invention Challenge

Design a daylight laser pointer.		 Invention Challenge
Test Your IQ

Which Came First the Fax or the Phone?		 Fax Machine
Test Your IQ

What was the most important invention of the 20th century.		 Working Transistor
Test Your IQ

What was the first technological breakthrough that increased the speed of travel?		 Steam Engine
Test Your IQ

How much your telephone bill would be like in 1927?

 Telephone

Top of page