Economical Theodolite

In our project, we aim to develop an economical theodolite designed for indoor and dark basement use. Traditional theodolites are expensive and rely on high-precision optics, which may not be necessary for low-light environments where visibility is already limited. To address this, our model integrates a cost-effective laser system, a sturdy wooden frame, and a 10mm glass setup to enhance accuracy while maintaining affordability. The theodolite is mounted on a stable tripod for precise angle measurements, and rangoli powder is used as a reflective surface to improve visibility in dim lighting conditions. Our design ensures ease of use, making it suitable for indoor construction sites, basement-level surveying, and alignment tasks where traditional theodolites may struggle. By optimizing material selection and focusing on essential functionality, we achieve a balance between cost reduction and measurement reliability, providing an accessible alternative to conventional theodolites while demonstrating the potential of innovative, low-cost surveying solutions for specialized environments.