![]() Static const char PROGMEM INDEX_HTML = R"rawliteral( ![]() WebSocketsServer webSocket = WebSocketsServer(81) Gate switch rec_schem.jpg 2667x1314 315 KB ![]() I often make glaringly obvious mistakes:unamused: and so I would appreciate anyone casting an eye over the schematic and commenting or suggesting changes. I will probably use an existing solar charge controller for this as I already have one. I intend to supply power via a 12v gel battery and use a solar panel to maintain charge. One relay is a spdt to connect power to operate the dc motor and the other is DPDT to change direction of rotation of the motor. I intend to use an ESP8266-12 as the processor which will read the state of two limit switches and operate two relays via 8050 transistors. I then open a browser and control the gate via a web interface. The gate is beyond the reach of my wifi network so it will be an access point which hopefully my phone will automatically connect to as I approach the gate. I have made my own linear actuator using a motor from a cordless drill and a worm drive. I am hoping to control a linear actuator via wifi to open and close a farm gate.
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