For years, toaster ovens have evolved slowly, with minor improvements here and there but no real innovation. Most models still use quartz or ceramic heating elements, which take time to warm up ...

[ramsay] bought a 110 V toaster oven off of eBay ... build uses an MSP430 microcontroller to turn the relays powering heating elements on and off. [Nick] is working on a C# desktop app to monitor ...