- Out-of-Stock
Elenco 21-881 Sound Reversing Car
This kit is a low-cost implementation of the common introductory robot that backs up and turns when it hears a sound or hits an obstacle. The kit is quite basic, but because the instructions do not provide soldering instructions, we recommend this kit for someone who has completed at least one previous soldering project.
This kit is a low-cost implementation of the common introductory robot that backs up and turns when it hears a sound or hits an obstacle. The kit is quite basic, but because the instructions do not provide soldering instructions, we recommend this kit for someone who has completed at least one previous soldering project.
The kit consists of a painted plywood base, a printed circuit board, one motor and gearbox, and a battery holder. The robot runs off of two AA batteries.
If you want to learn how to solder, see the Learn to Solder Kit.
Note: The Elenco sound reversing car is a kit; assembly is required. This kit requires soldering. Two AA batteries are required but not included.
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Elenco AK-100 Learn to Solder Kit |
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Elenco 21-880 Line-Tracking Mouse |
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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FLUX LED 7.62 x 7.62 [mm] 5mm WARM white 3600K, angle 90 degrees; light intensity 2200 mcd (20mA) (3.2V) 4.0 [lm]
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LED 3 mm Yellow Diffused, LC 2mA, 60 degree angle; light intensity 100 mcd (2mA) (1.9V); df 589nm
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Rectangular LED diode 5x2 mm YELLOW milk diffused, angle 160 degrees; light intensity 60 mcd (20mA) (2.1V); df 588nm
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Goldpin black 2x4 pins connector. Simple to through-hole assembly. 1.27 mm pitch. PBHD08S
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Elenco 21-881 Sound Reversing Car