The whole range of electronics in one box! Over 140 compact and handy components such as light-emitting diodes, transistors, loudspeakers, timers, measuring devices and phototransistors offer a wealth of varied and advanced tests. Experiment by experiment, children immerse themselves in the world of electronics and discover with fun and curiosity what is important for the circuits. At the start, experiments with simple circuits are waiting for the young researchers, such as the LED traffic light or the police siren. The program also includes more demanding measurements of current and voltage, alarm systems with light barriers or a functional FM radio. The instruction book, colored throughout, shows the detailed blueprints of the tests and explains the functions of the electronic components and circuits. The "hooked up" pages offer plenty of space for in-depth information about components, measuring devices, historical discoveries and future applications. A large electronics laboratory that leaves nothing to be desired.
Contents: battery box, switch, button, light emitting diodes, NPN transistors, PNP transistor. Diodes, photo transistor, IR LED, temperature sensor, operational amplifier, timer 555, FM radio module, sound module, measuring device, microphone, loudspeaker, potentiometer, capacitors, resistors, electrodes, cable connectors and contact elements
Additionally required: 9 volt battery (6LR61), paper, pencil, aluminum foil, scissors and household utensils.
- extra information
- brand Cosmos / experimentation
- Packaging dimensions
- length 53.5 cm
- width 36.5 cm
- Height 9.5 cm
- Weight including packaging 1.76 kg