Model No.: BECT-17210
Curriculum Outline：
1. Design and implementation of basic electronic circuits and waveform generator circuits.
2. Design and implementation of digital circuits and signal process circuits.
3. Design and implementation of regulator DC supply and applications of transistors.
4. Design and implementation of the applications of basic electronic circuits.
Features:
1. A complete laboratory training system.
2. Understanding the theories and applications of basic electronic circuits.
3. Suitable for both technician and vocational high school training.
Specifications
Module One: BECT-17210-01
Chapter 1: Basic Electronic Circuits
Diode and transistor switches
Experiment 1: Diode switch (Vcc=12V)
Experiment 2: Transistor switch (Vcc=12V)
Experiment 3: Improved transistor switch (fin=20 ~ 100 kHz)
Basic applications of operation amplifiers (I)
Experiment 4: Inverter OP amplifier (fin=1 kHz, Vin=2 Vpp)
Experiment 5: Inverter (fin=1 kHz, Vin=2 Vpp)
Experiment 6: Non-inverter OP amplifier (fin=1 kHz, Vin=2 Vpp)
Experiment 7: Voltage follower (fin=1 kHz, Vin=2 Vpp)
Basic applications of operation amplifier (II)
Experiment 8: Comparator (Vs=±12 V, Vref=±1 V)
Experiment 9: Zero-crossing detector (Vs=±12 V, Vref=0 V)
Experiment 10: Photoelectric controller (Vs=±12 V, Vref=6 V)
Module Two: BECT-17210-02
Chapter 2: Waveform Generator Circuits
Schmitt trigger circuits
Experiment 1: Schmitt trigger (Vs=±12 V,fin=1 kHz, Vref=10 Vpp)
Experiment 2: 555 delay circuit (Vs=12 V, Ton=6 sec)
Experiment 3: Delay turn-off circuit (Vcc=12V, Ton=4~9 sec)
Astable multivibrator
Experiment 4: OPA astable multivibrator (Vs=±12 V, Vout=22 Vpp square-wave)
Experiment 5: 555 astable multivibrator (Vcc=12 V, Vout=11 Vpp square-wave)
Experiment 6: Sparkling lamp
Crystal oscillator
Experiment 7: TLL crystal oscillator (f0=100 kHz~4 MHz)
Experiment 8: OPA Crystal Oscillator (f0=1 MHz, Vout=6 Vpp)
Module Three: BECT-17210-03
Chapter 3: Digital Circuits
BCD adder
Experiment 1: BCD adder (IC: 4560B)
BCD subtractor
Experiment 2: BCD subtractor (IC: 4560B, 4561B)
Applications of Timer
Experiment 3: Monostable circuit (Vcc=12 V, Ton=5~10 sec)
Experiment 4: Touch switch (Vcc=12 V, Ton=5 sec)
Experiment 5: Alarm circuit (Vcc=5 V, IC:555, Speaker)
Digit display circuit
Experiment 6: 4518 counter
Experiment 7: Digit Display Circuit (Vcc=5 V, IC: CD4518)
Application of LCD
Experiment 8: LCDM circuit (Vcc=5 V, IC:4511)
Module Four: BECT-17210-04
Chapter 4 Signal Process Circuits
Digital to analog converter
Experiment 1: R-2R ladder network (Vcc=8V, Vout=0~7.5 V)
Experiment 2: D/A converter (Vs=±15 V, IC:DAC0800)
Analog to digital converter
Experiment 3: A/D converter (Vcc=5 V, IC: ADC0804)
Filters
Experiment 4: Low-pass filter (fc≈800 Hz)
Experiment 5: High-pass filter (fc≈2.5 kHz)
Experiment 6: Bandpass filter (fc=160 Hz, BW≈30 Hz)
Experiment 7: Bandstop filter (fc=180 Hz, BW≈50 Hz)
Module Five: BECT-17210-05
Chapter 5 Regulator DC Supply
Applications of 7800 series regulator
Experiment 1: 7805 regulator characteristics (Vin=8~15 V, Vout=5 V)
Experiment 2: 7805 expanded voltage (Vin=12 V, Vout=5~7 V)
Experiment 3: 7805 variable regulator (Vin=12 V, Vout=11 V)
Experiment 4: 7805 current source (RL=0~330 Ω, Iout=-10 mA)
Applications of 7900 series regulator
Experiment 5: 7905 regulator characteristics (Vin=8~15V, Vout=-5 V)
Experiment 6: 7905 expanded voltage (Vin=-12 V, Vout=-5~-7 V)
Experiment 7: 7905 variable regulator (Vin=-12 V, Vout=-11 V)
Experiment 8: 7905 current source (RL=0~330 Ω, Iout=11 mA)
Module Six: BECT-17210-06
Chapter 6 LED and Transistor Application Circuits
Electronic Competition-Answer machine
Experiment 1: Electronic Competition-Answer machine (Vcc=12 V, IC: CD4011B)
Remote lamp controller
Experiment 2: Basic remote lamp controller using DC voltage (Vcc=5 V, IC: CD4017B)
Experiment 3: Remote lamp controller using AC voltage (AC:110 V, Vin=12 V, IC: CD4017B)
Electronic Wheel-Amusement machine
Experiment 4: Electronic Wheel-Amusement machine (Vcc=9~16 V, IC:555, CD4017B)