Technology and education are becoming more connected every day, encouraging students to explore practical learning methods through electronics and science experiments. A rain detector

💬 0 🔁 0 ❤️ 0 · Rain Detector and Science Kits: Inspiring Young Innovators Through Practical Learning · Technology and education are evolving together, and practical learning tools are becoming es…

KitsGuru’s proximity sensor collection offers a lineup of non-contact detection solutions for robotics, automation, and industrial projects. We feature inductive sensors in various sensing distances (2mm to 15mm) and output types (NPN/PNP, shielded or unshielded) to reliably detect metal objects. High-quality Autonics proximity sensor modules ensure precise metal sensing and robust performance. You’ll find basic sensor switches and advanced modules in this range, making it easy to integrate reliable proximity sensing into your electronics projects. The collection also includes compact sensor modules like the SN04 series. These easy-to-use boards add LED indicators and adjustable sensitivity to distance detection. For example, SN04-P and SN04-N modules are 5mm detection switch modules for DC10-30V, ideal for simple automated sensing tasks. Each SN04 board can act as a proximity switch sensor with configurable normally-open or normally-closed output for maximum flexibility. A unique product is a Tachometer + Hall proximity switch sensor combo: it combines a 4-digit LED display with a built-in Hall-effect sensor for motor speed measurement and position feedback. Whether you’re building robots, conveyor systems, or safety equipment, our proximity switch sensor products deliver fast, wear-free switching. Non-contact sensing means no mechanical wear, ensuring more reliable long-term operation. By using these metal-detecting sensors in your designs, you get precise, repeatable object detection and improved automation control. Each component in this collection, including every proximity sensor, meets high standards and reflects KitsGuru’s commitment to quality. Explore our range and find the best proximity sensor for your project. Order online for shipping on every proximity sensor purchase – we deliver quality you can count on.

Unsupported client – Canva

We provide you with the best Gas Leakage Detection Alarm Kit to detect gas leakages. This kit is equipped with an MQ6 gas sensor, which will alert you if it detects a leak. This sensor can detect many gases according to its sensitivity, which is calibrated using resistance pairs. (2.2K &1K in this case for LPG and CNG gas detection). The working principle of this Gas Leakage Alarm Sensor is that it converts the heat generated by the combustion of this gas into voltage. Depending on the amount of gas present, this sensor gives an analog variation of the voltage on its data pin. This is done through op-amp used in comparator where we compare the analog voltage with a reference voltage calibrated through a 10K preset. If the Vip>Vref output is high else the output is low (high specify gas leakage and low no leakage). The op-amp IC used is LM324 (quad op-amp IC) and the mode of its operation is non-inverting. The digital data from the op-amp IC is interfaced with the output device. Red led is glowing when gas is leakage and the buzzer will be a beep. If there is no Leakage Of Gas then the output will be low otherwise high. Block Diagram Physical Attributes Dimensions (cm) L x W x H : 20 x 15 x 5 Weight (gm): 200 Product Video

A bevel gear is a special type of gear that moves between two shafts that cross at an angle of 90 degrees or more. It is often used in robots, machines, and mechanical assembly when power needs to be transferred quickly and efficiently. Bevel gears help change the direction of rotation without losing accuracy or strength. We have a wide range of bevel gears to choose from, with: Module sizes from 1.0 to 2.0 Bores from 5 to 14 mm Tooth counts from 15 to 30 You can choose between iron and carbon steel based on how strong your project needs to be and how much money you have. For example, we offer: 1.5 Module 25T iron for light mechanical systems 1 Module 15T 5mm bore and 2 Module 30T carbon steel for heavy-duty uses We also make spiral bevel gears with keyways for robots, automation, and gearboxes. These gears run more quietly and smoothly and help manage torque better. Examples include: Two Module 30T 14mm keyway 5mm gears One Module 20T 10mm keyway 4mm gear Every bevel gear is carefully machined so that it meshes perfectly and lasts a long time.Whether you're working on a new project or fixing an old gear, our bevel gears will transfer power accurately, last a long time, and remain reliable.