Electronics
When you need quality electronic kits, think first of KalSmart Scientific. Our kits will provide your students with a wide variety of interesting and fun projects. Remember, every kit comes with a teacher's manual and a packet of professionally-designed lesson plans.
Oersted's Lucky Lecture
At the beginning of the nineteenth century, electricity and magnetism had been seen as two entirely different forces. This all changed thanks to Hans Christian Oersted's lucky lecture.
Oersted had been using a strong battery in one of his lectures, and as he concluded his talk he placed a current-carrying wire over a compass. To his surprise, the compass began to move quickly from the north direction to the east direction, as if it were in the presence of an intense magnetic field. Oersted reversed the flow of the electric current and the compass promptly began pointing west.
As soon as Oersted announced his discovery, physicists all over Europe duplicated the experiment and quickly realized that electricity and magnetism were two aspects of the same force. Today we refer to this force as electromagnetism, thanks, in part, to Oersted's lucky lecture.
Price: $5.95
Ranking: 5/5
Stock#: EL1-031
Burglar Alarm Kit
Description
Your students can build their own burglar alarms with this board-mounted horn and LED indicator. Requires a 6-volt DC battery (not included.)
Price: $5.95
Ranking: 3/5
Stock#: EL1-005
Crystal Radio Kit
Description
Teach the principles of radios and electronics with this special radio kit. No batteries required.
Price: $9.95
Ranking: 5/5
Stock#: EL1-041
Microphone Kit
Description
Build a simple RF transmitter. Sounds are picked up by a miniature microphone and then transmitted to an FM radio.
Price: $9.95
Ranking: 4/5
Stock#: EL1-041
Binary Counter Kit
Description
Teach electronics and the principles of binary mathematics with this fun and interesting kit. Binary counts can be displayed with KalSmart Scientific's Decimal Display Kit.
Price: $19.95
Ranking: 3/5
Stock#: EL2-023
Strobe Light Kit
Description
Use the enclosed xenon strobe tube to create your own strobe light. Adult supervision required.
Price: $59.95
Ranking: 5/5
Stock#: EL3-019
Electronic Lab
Description
Explore the fun of electronics with this lab kit. The kit contains instructions for over 100 different projects. Lesson plans included.
Price: $129.95
Ranking: 4/5
Stock#: EL5-014
Advanced Electronics Lab
Description
Explore more of the world of electronics with this kit for advanced users. Features over 300 different projects with lesson plans and a teacher's guide.
Price: $59.95
Ranking: 5/5
Stock#: EL3-014
Circuit Board
Description
Students can learn the fundamentals of electronics and circuits with this circuit board. Comes with double-ole switch, 2 DC motors, 2 lights, jumper wires, and clamp-type connectors.
KalSmart Scientific
7294 East Cypress Ave, Westchase, TX 77777
Phone: (713) 555-1293 Fax: (713) 555-1294
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