Analogue Electronics Experiment Kit

Analogue Electronics Experiment Kit

Analog circuit experiment box make all the experiment module concentrated distributed on the circuit board, lead out the down-lead through the locking type jack, student can set up circuit by themselves according to experiment project, it can cultivate the ability of thought and start work, it also enhance the applicability of this experiment box. Analog circuit experiment box is based on the teaching experiment of  “ higher technical school fundamentals of electronic technology  basic requirements of the course teaching” including all the experiment content of “ basis of analogue electronic technique” it is the last type experiment machine for the electronic technique, electronic circuit and other course of institutions of higher education, secondary specialized school and TVET university.
Power supply: input: AC 220V±10%,50HZ
Output: DC: - 5V～-12Vadjustable, I≥0.2A
DC: ＋5V～＋27Vadjustable ,DC I≥0.2A
DC: ±12V,+5V,DC I≥0.2A
The above circuit have overcurrent protection, self-recovery function
AC V:7.5V×2ï¼›AC I≥0.15A
Adjustable DC signal source:
Twin channel-0.5V～＋0.5V, －5V～＋5V two gear continuously adjustable.
Low frequency signal source: 2HZ-20KHZ 0-10V(newly increased)
It can respective output square wave, triangular wave, sine wave.
Digital frequency meter and DC voltmeter( it has A9, doesn’t has A6)
Discrete component circuit   
Rectification, smoothing and voltage regulator circuit. Single stage amplifies circuit, Two level rc-coupled amplification circuit, Negative feedback amplifier circuit, Emitter follower, Differential Amplifier
Complementary symmetry power magnifying circuit, Potentiometer group, Resistance, capacitance and Diodes Transistor, field-effect tube, silicon controlled, etc.
Integrated analog circuit
Two independent operational amplifier (741), integrated power amplifier(LM386) Operator can configurate the board expansion areas according to requirement