1.5.10. fejezet, Távirányítható porszívó

Felhasznált alkatrészek

  • Motor power supply (VM): 4.5V ~ 36V, can be powered separately
  • Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately
  • Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control
  • Logic Operating current Iss: =60mA (Vi = L), =22mA (Vi = H)
  • Drive part of the work current Io: =1.2A
  • Maximum power dissipation: 4W (T = 90 °C)
  • Control signal input level: High: 2.3V=VIH=VIN; Low: -0.3V=VIL=1.5V
  • Working temperature: -25 °C~ + 125 °C
  • Drive Type: Dual high-power H-bridge driver
  • ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor)
  • Expand two-way motor-driven, two-way direct drive motor
  • Onboard power switch
  • Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board

Hasonló projekt a DoitCar, ami az ESP8266-on futó Lua kódot az Androidon futtatható kliens DoitCar APP-al vezérelhető.