Relay Module DFR0017 V3.1 Arduino Compatible It provides single and dual-channel

It provides single and dual-channel models

1Mpts FFT signal display makes the dull frequency domain signal analysis more delicate

01 Ohm - 80 MOhm

Frequency Range: 9kHz~2

Hantek 20 MHz USB Oscilloscope for PC or Laptop - compatible with Windows 10

Relay Module DFR0017 V3.1 Arduino Compatible It provides single and dual-channelThe DFRobot single relay allows you to switch on and off a number of electronic modules The relay output state is indicated by an LED It can be controlled through the digital I O port to trigger a solenoid valve, lamp, motor or other high current or high voltage devices The DFRobot single relay allows you to switch on and off a number of electronic modules. It can be used in interactive projects or to control lighting, electrical and other equipment.