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

It provides single and dual-channel models

Memory depth: analog channel up to 140 Mpts

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

outputs 1 and 2 Voltage: 30VDC

Operates by producing a transient current for a short period of time and will not harm components

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.