2/9/2024 0 Comments Diy military protractor![]() ![]() ![]() Use the ruler to draw a straight line across the paper at the mark you made. Use a ruler to measure 8 ½ inches down the 11 inch side and make a mark at that point. ON mode: To turn on module and measure angle. Get an 8 ½x 11 sheet of paper to cut into a square. Toggle Switch has two mode ON and OFF mode. This next step is to mark the points of the star on the circle using your protractor. If a 5-point star sits inside a circle, that means each point is 360/5 72 degrees away from its neighbors. For those who dont remember this from geometry, a circle has 360 degrees. OLED and Gyrscope(MPU6050) use I2C Protocol to interface with Arduino Pro MINI.īutton_1 : Press to enter into Angle mode to measure angle.īutton_2 : for taking Reference form which you have to measure angle.īutton_3: for calibration of Module (In case of Temperature and humidty variation).įor better understanding see video of Working of Digital_Protector. Step 2: Measure the Angles for the Star Points.OLED display here use to display current angle with respected to taken refrence using button_2.3 This amount is the run value in your slope equation, where slope rise/run. For use with UTM, MGRS, USNG, or other metric-based coordinate systems. Equivalent to GTA 5-2-12 Coordinate Scale and Protractor. This will allow you to plot out directions. With excellent customer ratings and reviews, this Military Protractor is a reliable tool for precise land navigation. The MapTools Military Style UTM/MGRS Coordinate Scale receives a score of 9.2 out of 10 based on customer reviews. This video discusses how to use a military protractor on a topographical map to get an azimuth (Grid/True North). It is designed by LETHALIFE Tactical, a veteran-owned small business. Measure the length of the adjacent side from the vertex to the point where it intersects with the opposite side. This protractor is equivalent to the Graphic Training Aid 5-2-12 Coordinate Scale and Protractor (GTA 5-2-12), which is the standard issue protractor in the army. Place the end of your ruler at the vertex of the angle. ![]() Here Gyroscope send raw data to Pro mini, by mathamatical calculation Arduino Pro mini find YAW ANGLE from it based on movement of scale(ruler) on which this module is sticked. Measure the length of the adjacent side to find the run.This will allow you to plot out directions of travel on your next wilderness. To Power up this module here we use 3.7v Lippo Battery which is capable to deliver upto 180mAH,to charge battery here TP4056 module used via 3pin Toggle Switch. This video discusses how to use a military protractor on a topographical map to get an azimuth (Grid/True North).Heart of this module here is ARDUINO PRO MINI, It is use here to handle all external Peripherals like ButtonPanel, OLED display and Gyroscope(MPU6050 ). ![]()
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