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200-in-1 Electronic Project Lab
Home > Electronics > Science Building Kits > Educational Toys (200-in-1 Electronic Project Lab)
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No soldering - uses spring hook-up method. Learn about transistors, transformers, diodes, capacitors, oscillators, basic electronic circuits, and schematic symbols. Build your own radio, AM broadcast station, burglar alarm, electronic game, ohmmeter, telegraph, rain detector, amazing sound effects, and much more! With built-in speaker, earphone, meter, seven-segment LED digital display, out-front controls, and more! Easy-to-read, illustrated, lab-style manual included. Requires six (6) 'AA' batteries. Ages 10 & up. On Sale |