1Set LCD Display DDS Function Signal Generator for Circuit Learning Durable Tool Jewellery Findings ITEM NAME:Waterproof Cover For Wireless

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1Set LCD Display DDS Function Signal Generator for Circuit Learning Durable Tool Jewellery Findings ITEM NAME:Waterproof Cover For WirelessITEM NAME: 1Set LCD Display DDS Function Signal Generator for Circuit Learning Durable Tool. DDS signal: Sine wave, Square wave, Sawtooth, Reverse sawtooth, Triangle Wave, the ECG Wave, Noise Wave. Not only can be used for circuit detection, circuit design, but also can be used for laboratory teaching appliances.