README.md
View this project on CADLAB.io.

PSU

Software-controlled variable-voltage power supply with current and power monitoring.

Features:
- Common voltages preset through web interface (In Progress)
- TFT LCD to display output voltage and current
- Digital Potentiometer for software-controlled adjustment (TODO)

Hardware

Display hardware as WifiWeatherGuy:
- ]]>Wemos D1 Mini]]>
- PCB-mounted push switch
- 1.8" TFT LCD display
- v3 PCB (with pin headers)

PSU hardware:
- ]]>LM317]]> variable voltage regulator
- ]]>INA219]]> voltage and current sensor
- ]]>X9C103P]]> digital potentiometer
- Old laptop transformer (19v)

Software


]]>Arduino]]> 1.8.x
]]>Arduino/ESP8266]]> 2.7.1
]]>ArduinoJson]]> 6.15.1
]]>TFT_eSPI]]> 2.2.8
]]>Adafruit_INA219]]> 1.0.4
]]>Arduino-X9C]]> 0.9.0
]]>SimpleTimer]]>
]]>Stator]]>