List of basic instruments and main components
1, list of basic instruments
20MHz universal oscilloscope (dual channel, external trigger input, with X-axis input)
60MHz dual-channel digital oscilloscope
Low frequency signal generator (1Hz ~1MHz)
Standard high frequency signal generator (1MHz~30MHz, which can output a small signal of 1mV)
Function generator (10 MHz, DDS)
Low frequency millivoltmeter
High frequency millivoltmeter
100 MHz frequency meter
Distortion tester
DC regulated power supply
stopwatch
extensor
100℃ thermometer
Four and a half digital multimeters
Single chip microcomputer development system and PLD development system
Frequency scanner (20MHz)
2. List of major components
Minimum system board of single chip microcomputer
A/D and D/A converters
Operational amplifier, voltage comparator
Programmable logic device and its download board
Display device
Small electric vehicle
Miniature relay
Small stepping motor
enamelled wire
electronic switch
high-frequency magnetic core
Slip-line rheostat (100Ω/2a,10Ω/5a)
Varistor (2pF~30pF)
photosensor
Angle sensor
ultrasonic sensor
High power resistance (2Ω/36W,10Ω/36W, etc. )
Wireless transceiver module
Infrared transceiver tube
Small DC fan