This article describes my work to build a classic LED style clock using the Moddable SDK. That might surprise you because a key feature of the Moddable SDK is the ability to add interactive, animated touch screens to IoT products. An IoT product that incorporates a well designed touchscreen interface is a joy to use.… Read More


The Christmas season brings decorations and lights. My neighborhood has an assortment of fixed multi-color incandescent and LED lights. Then there is one house with a big light show, complete with low-power FM transmission of a soundtrack to sync with the lights. While I don’t want to invest the time and expense in setting up… Read More


The Moddable SDK helps developers build applications for low cost, constrained microcontrollers. Last spring, we embarked on a project to use a processor from Silicon Labs to prototype a low cost, low power IoT device that includes proprietary radio communication. The Silicon Labs line of Energy-Friendly MCUs are very efficient in their use of power,… Read More