Description
The Letry R01 is the successor of the A001 and A002 kits, with a few new components (RGB LED, 4013 Flip Flop IC) the breadboard now has power rails on both sides as well.
20+ Electronic experiments, including:
- Introduction to electronic components (resistor, capacitor, sensors, IC)
- Run motors directly from battery – reverse the connections to motor – what happens
- Resistor and LED
- Energy storage with capacitor
- Light sensor
- Series and paralel resistance
- Relay operation
- Invertor IC operation
- Control LED with light/shadow
- Robot goes forward with light/shadow
- Robot turns with light/shadow
- Robot goes forward with temperature
- Obstacle avoidance
- Line following
- Control LED with sound
- Control motors with sound
- Obstacle avoidance with timer delay
- Periodic movement
- Clap then follow line
- Logic circuits
- Sound of police car or bird
- IR remote control experiment
- IR Guard Experiment
Kit Includes:
• Toy car
• Manual
• Bolt to allow 1.5V motor operation
• 1 x Breadboard
Included Components:
• Light sensor (visible light photo transistor)
• Infrared Emitter ( IR LED) x3
• RGB Color changing LED
• Infrared receiver (Photo transistor) x2
• Condense Microphone 53db
• Temperature sensor (thermistor 102)
• CMOS IC 4069 (Inverter)
• CMOS IC 4098 (Timer)
• Relay (2a2b 5V) x 2
• Jumper wires
• Cable for Infrared sensor x2
• NPN Transistor 1815 x3
• Red LED (x4)
• Capacitor 100uf
• Capacitor 10uf
• Ceramic Capacitor 103
• Resistor (x15)
• Buzzer
• IR 38Khz Receiver and Demodulator
• 4081 AND gate
• 4071 OR gate
• 4013 Dual D type Flip Flop
Required:
4x AA Batteries
Teachers Materials:
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Notes:
These kits are very reusable from class to class – once a student is done with a kit it may be disassembled and reused again! Please be aware that in the course of learning some of the pins on parts may be bent or broken off, or inserted backwards which could also break them. Because of this we also sell just the replacement components as a kit here: Letry Spare Parts Kit You can also order a few replacement component kits and just replace individual parts as they break.
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