Tag Archives | sentinel

Ridge after ridge, the mountains here are large and small just to sweep out before you both far and wide. At this fire lookout station, the range of view contributes…

Bridge Awash in Color Simple yet engineered and well-crafted structures are easy to miss while exploring or traveling to your wilderness destination. Sometimes though it is worthwhile to just pull…

This project controls an increasing and decreasing voltage level in increments to represent a dimmer present at an LED. An in-circuit buzzer serves as an alarm to indicate either a…