20 Electronic experiments, All in one. For age 10 and up
9 to 12 hours course if under teacher's guidance
USA Patent 6796873B1
A001 Letry Robot kit Include these following experiments:
¡´ Resistor, LED, Ohm's law, Series and parallel of resistors, Capacitor,Light sensor(CdS), Turn on LED by shadow.
¡´ Transistor, Relay, Inverter(IC 4069), Shadow follower, Temperature sensors(Thermistor), Heated and run.
¡´ Infrared sensor, Trace black line, Detects obstacle and turn, Never fall outside the desk.
¡´ Timer(IC 4098), Sound sensor(microphone), Clap and LED On, Clap and move, Clap and turn right
¡´ Periodic movement
¡´ Creative control,Challenge,Competition,Cooperation of 2 breadboards.
¡´Toy car
¡´Handbook
¡´Breadboard
¡´Electronic component package include the following list:
Light sensor CdS
Infrared Emitter
Infrared receiver (Photo transistor)
Condense Microphone 53db
Temperature sensor (thermister 102)
CMOS IC 4069 (Invertor)
CMOS IC 4098 (Timer)
Relay (2a2b 5V)
Jump wires
A connect cable for Infrared sensor
NPN Transistor 1815
LED (x3)
Capacitor 100£gF
Ceramic Capacitor 103
Resistor (x15)
.
A001 Letry Robot kit include parts listed as below: