Not hard at all but it would add a decent slice of development cost to an already expensive light.
The way I would do it initially is have it run via an app on your phone. Reducing the processing power needed in the units. Android and ios have great voice recognition stacks that you're not going to beat unless your name is amazon.
Connect to the light with Bluetooth low energy. This opens up the possibility to also having a handlebar based button for your head lamp. The additional hardware in the lights would only add $2 to the BOM.
Nov. 21, 2020, 3:35 a.m. - Sean Chee
Not hard at all but it would add a decent slice of development cost to an already expensive light. The way I would do it initially is have it run via an app on your phone. Reducing the processing power needed in the units. Android and ios have great voice recognition stacks that you're not going to beat unless your name is amazon. Connect to the light with Bluetooth low energy. This opens up the possibility to also having a handlebar based button for your head lamp. The additional hardware in the lights would only add $2 to the BOM.