Project Universal Dimmer???

The dimmer project is slowly progressing with an external push button interface at 240v mains voltage. I try out controlling it via the encoder from a Voltex dimmer. And speculate about using an STM32 and a CANbus network to connect everything together so we can have connected Rotary dimmers up to 6 on 1 wall plate, and more.....
Plans for Dimmer - easyeda.com/james_6977/17v-ac...

[@williamhamilton3571]

Nice one James, good to see the experimentation continuing across the Tasman. Excellent video again.

[@theironcobra89]

Love it, keep it up bro! Good to see you're integrating the momentary Clipsal switch for dimming. Makes it heaps cheaper and neater!

[@taddyj6817]

Ooo this is pretty much what my boss was talking about the other day.

[@TradieTrev]

This project keeps popping up in my youtube feed, we have to make one with a power monitoring chip. Traders powermesh use all TI gear and have that power monitoring built in factory!

[@TradieTrev]

We could use this to replace Clipsal's Cbus. They usually have rubbish dimming for leds anyway. Keep up the good work mate!

[@anilverma7268]

nice work mate, I am building a similar circuit for Home Assistant but instead of DAC and level shifter I am testing with the LEDC PWM lib and a second-order low pass filter at 8bit resolution seems to be getting decent control on the dimming. I'll post the circuit once ready, this should reduce the cost further.

[@jamienewman5419]

I'm in NZ and having a hew house built. I'm keen to modify your circuit to allow for say.. a board controlling 8, then another 8 next to it. In a cabinet. Then all lights wires run directly to it. Im going to have cat5 running to switches, then make up some switches with 3.3v logic.

[@Grant-jv6hw]

Hi Jimmy any chance or showing / releasing the code use for this project?

[@sonicloud3149]

If you were offered a job and paid to play around like this, would you take it? (Presuming it paid well)

[@adityakushsolan]

Is that a dimmable bulb. Or any non dimmable bulb would work??

[@Grant-jv6hw]

Hi Jimmy can you share the code used for this dimmer ?