Apa Itu CanSat and Reference File Download Link
https://eu2.contabostorage.com/00f3241116844f24b628f46d81abb929:st1/folder10/10550/12037_cansat_2022_pdr_outline_v0.pptx
2026-06-01 08:01:04 - Admin
<style> body { font-family: Arial, Helvetica, sans-serif; line-height: 1.6; margin: 0; padding: 0 20px; background-color: #f9f9f9; color: #333; } header { background-color: #4CAF50; color: white; padding: 15px 0; text-align: center; } h1, h2, h3 { margin-top: 1.2em; color: #2c3e50; } p { margin: 0.8em 0; } ul { margin: 0.5em 0 0.5em 1.5em; } a { color: #1a73e8; text-decoration: none; } a:hover { text-decoration: underline; } .section { max-width: 800px; margin: auto; padding: 10px 0; } .image-center { display: block; margin: 15px auto; max-width: 100%; height: auto; } </style> <header> <h1>Apa Itu CanSat?</h1> </header> <div class="section"> <h2>What Is a CanSat?</h2> <p>A <strong>CanSat</strong> (short for cansat) is a miniature satellite the size of a typical sodacan (approximately 115mm in diameter and 225mm tall). It is designed to carry out a specific mission, such as measuring temperature, pressure, humidity, or GPS location, while being launched on a rocket, balloon, or drone. In essence, a CanSat replicates the functions of a fullscale satellite, but on a much smaller, more affordable platform that can be built, tested, and operated by students, hobbyists, and research teams.</p> <h2>Why Do People Build CanSats?</h2> <p>CanSats serve as a handson learning tool that bridges the gap between classroom theory and realworld aerospace engineering. The project typically involves:</p> <ul> <li>Mechanical design creating a structural enclosure that fits within the can dimensions and protects the electronics.</li> <li>Electrical engineering wiring sensors, power supply, microcontroller or singleboard computer, and communication modules.</li> <li>Software development programming data acquisition, storage, and telemetry.</li> <li>Systems engineering integrating subsystems, performing tests, and managing mission timelines.</li> </ul> <p>The interdisciplinary nature of the challenge helps participants develop problemsolving skills, teamwork, and an appreciation for the complexities of space missions.</p> <h2>Typical Mission Profiles</h2> <p>Although the exact objectives vary, most CanSat missions follow a threestage profile:</p> <ol> <li><strong>Launch</strong> The CanSat is attached to a sounding rocket or highaltitude balloon and ejected at a predetermined altitude.</li> <li><strong>Descent</strong> A parachute or other deceleration device slows the descent, giving the CanSat time to collect data.</li> <li><strong>Recovery</strong> After landing, the unit is retrieved, and the recorded data is downloaded for analysis.</li> </ol> <p>Common scientific payloads include:</p> <ul> <li>Atmospheric sensors (temperature, pressure, humidity, CO).</li> <li>Accelerometers and gyroscopes for attitude measurement.</li> <li>GPS receivers for tracking trajectory.</li> <li>Camera modules for imaging.</li> </ul> <h2>How Is a CanSat Built?</h2> <p>The construction process follows a series of steps that can be adapted to the teams experience level and the missions requirements.</p> <h3>1. Define the Mission</h3> <p>Start with a clear objective: what data will be collected and why? This drives the selection of sensors, power budget, and communication needs.</p> <h3>2. Choose the Platform</h3> <p>Most teams use an aluminum or 3Dprinted can that meets the standard dimensions. The interior must accommodate:</p> <ul> <li>Microcontroller (e.g., Arduino Nano, ESP32, Raspberry Pi Zero).</li> <li>Power source (LiPo battery, AA cells, or a small solar panel).</li> <li>Sensor suite.</li> <li>Telemetry radio (e.g., 433MHz, 915MHz, or LoRa modules).</li> <li>Data storage (microSD card).</li> </ul> <h3>3. Design the Electrical System</h3> <p>Design a schematic that includes voltage regulation, protective circuits, and routing for signal lines. Keep wiring tidy to avoid short circuits during the highg launch environment.</p> <h3>4. Write the Firmware</h3> <p>The code must handle sensor reads, data logging, and telemetry transmission. Realtime operating system (RTOS) concepts are useful for managing multiple tasks simultaneously.</p> <h3>5. Test, Test, Test</h3> <p>Ground testing includes:</p> <ul> <li>Environmental tests (temperature, humidity).</li> <li>Vibration tests to simulate launch forces.</li> <li>Drop tests for structural integrity.</li> </ul> <h3>6. Launch Preparation</h3> <p>Finalize the parachute system, integrate the CanSat with the launcher, and perform a final checklist before the launch day.</p> <h2>Educational Programs & Competitions</h2> <p>Many universities and high schools incorporate CanSat projects into curricula. International contests such as the <a href="https://www.can-sat.org">European CanSat Competition</a>, <a href="https://www.nasa.gov/mission_pages/station/research/entry/CanSat">NASA CanSat Challenge</a>, and the <a href="https://www.can-sat.org/indonesia">Indonesian CanSat Competition</a> provide guidance, rules, and flight opportunities.</p> <h2>Benefits of Participating</h2> <ul> <li><strong>Practical experience</strong> in aerospace engineering and project management.</li> <li>Exposure to realworld constraints such as mass, power, and reliability.</li> <li>Opportunities to collaborate with industry mentors and academic researchers.</li> <li>Enhanced resumes for students pursuing careers in STEM fields.</li> </ul> <h2>Future Outlook</h2> <p>As miniaturization of electronics continues, CanSats are becoming more capable. Emerging trends include:</p> <ul> <li>Swarm missions launching multiple CanSats that cooperate to map larger areas.</li> <li>Machinelearning onboard processing allowing realtime decision making.</li> <li>Integration with CubeSat standards enabling transition from CanSat to larger satellite projects.</li> </ul> <p>In summary, a CanSat is a compact, costeffective platform that brings the excitement of space exploration to classrooms and hobby labs. By mirroring the essential functions of a satellitepayload, power, and communicationCanSats provide a tangible, rewarding way to learn the science and engineering behind modern space missions.</p> <img src="https://example.com/cansat-diagram.png" alt="Diagram of a typical CanSat layout" class="image-center"> </div>