NE555 Precison Timers IC 12V 50W Through this motor driver can

Through this motor driver can drive 4 bidirectional and 2 stepper motor

LED highlight digital display

A laser diode is a semiconductor device similar to a light-emitting diode in which a diode pumped directly with electrical current can create lasting conditions at the diode's junction

5A DC POE Yes

optically coupled to a photo-transistor

NE555 Precison Timers IC 12V 50W Through this motor driver canIt's a NE555 Precision Timers IC. This is 8 pin integrated circuit of timer IC which is used to generate clock signal for various Applications. These devices are precision timing circuits capable of producing accurate time delays or oscillation Features Timing from Microseconds to Hours Astable or Monostable Operation These devices are precision timing circuits capable of producing accurate time delays or oscillation Delay Timing from microseconds to