Velleman-2-Channel-IR-Receiver-Kit-Velleman-MK161-p-An-IR-receiver-which-provides-two-separate-channel-functions-that-work-in-either-toggle-or-pulse-mode-Non-volatile-memory-for-settings-make-this-kit-a-compact-&-versatile-unit-for-remote-control-applications-An-ideal-project-for-those-with-some-soldering-experience-p-Velleman-MK161-2-channel-IR-Receiver-Kit