Just wondering if anyone of you guys out there are interested in using this gadget. Essentially it is a air/fuel mixture controller which is driven by engine temperatures... i.e. no RX channels required to operate... only power since the sensor is a temperature probe which you put on the heatsink head, dial in the target temperature you want, and it will control a servo which will turn the carb needle valve.
You can get it from Ken at RCS for SGD90. Anyone interested in using this gadget? i can arrange for bulk orders as it is free shipping worldwide now hehehehe....