A logic circuit is provided that implements soft error detection and recovery for protecting the logic circuit from the negative effects of soft errors caused by single event upsets. The RFID tags feature receivers operating with multiple dynamic range states with square law mode for improved sensitivity, and part time active transmit in the tag to supplement its backscatter transmitter and thus support system operation taking full advantage of the sensitivity of the tag. The link member has a distal end coupled with the arm and a proximal end coupled with the rotatable body, and extends between the distal and proximal ends. The base member has an inner periphery, an outer periphery, and a groove formed between the inner and outer peripheries thereof. For example, a request for download of financial information suppresses the opensave dialog box, and automatically opens the downloaded file.