Digital logic/analog circuit tester

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Digital logic/analog circuit tester [Copy link]

Is the experimental equipment in your school worse than this?


It's so cool!

Digital logic/analog circuit tester

This product is a two-in-one teaching product designed according to the teaching syllabus and experimental requirements. It is mainly composed of three-way regulated power supply, waveform generator, pulse generator, experimental design board and other parts.
1. Features:
The experimental connection of the experimental instrument adopts a small self-locking plug socket, which is very reliable and convenient and fast to connect. The analog circuit experiment adopts a template structure. The experimental content corresponds to the instruction book, which is intuitive and easy to learn. The experimental connection is less, saving experimental time. The chassis adopts a portable aviation box made of ABS plastic, which is light, beautiful, strong, durable, and easy to use and maintain.

2. Structure and performance:
The left side is the digital circuit experiment part, and the right side is the analog circuit experiment part:
1. Digital circuit experiment part:
1.1 Regulated power supply: 5V, 1.5A, ±15V, 0.3A
1.2 Circuit design board part, composed of 14P~40P IC socket and small locking socket
1.3 12-bit level display port, which can be used as binary and logic state display.
1.4 8-bit 7-segment 2-10 hexadecimal display with decoding, input binary code, output 0-9 numbers.
1.5 Square wave signal source, output 1-10HZ and 20-150KHZ two groups of square wave signals.
1.6 8-bit logic switch, can output 0~8-bit level signal.
1.7 3 groups of single pulses, each group can output one positive and one negative single pulse each when the button is pressed.
This part can be used for various gate circuits, combinational logic circuit experiments and course design.
2. Analog circuit experiment section:
2.1 Waveform generator, which can output 2-200KHZ sine wave, square wave and triangle wave.
2.2 The design board consists of 14P, 16P, IC holder and small locking socket.
2.3 9 experimental templates: ① Single-tube common-emitter amplifier circuit; ② Negative feedback amplifier circuit; ③ Integrated operational amplifier basic operational amplifier circuit; ④ Voltage comparator and
waveform generator; ⑤ Testing and application of medium-scale integrated combinational circuits; ⑥ Testing and application of triggers; ⑦ Application of integrated counters; ⑧ Application of 555 timers
; ⑨ D/A converters and their applications.
2.4 Potentiometer group: It consists of 1K, 10K and 100K three potentiometers, which are used in conjunction with the design board for circuit practice.

settleinsh

This can fit.