Elecrow LR1302 LoRaWAN Gateway Module SPI EU868 SX1302 Long Range Gateway Module Support 8 Channels The Elecrow LR1302 LoRaWAN® Gateway Module is a next-generation long-range communication solution designed for high-performance IoT networks. Built on the powerful Semtech SX1302 LoRaWAN® baseband chip, it delivers improved sensitivity, lower power consumption, and stable operation compared to previous SX1301 and SX1308 versions. With support for 8-channel data transmission, it significantly enhances communication efficiency and device capacity. Its mini-PCIe form factor, dual antenna interfaces, and robust metal shielding ensure reliable, interference-free operation. Available in SPI and USB versions for the EU868 and US915 frequency bands, the LR1302 is perfect for diverse IoT deployments such as smart cities, precision agriculture, and industrial automation, offering stable connectivity and efficient data transfer over long distances. Features: Uses the Semtech® SX1302 baseband LoRa® chip, which has extremely low power consumption and great performance; The mini-PCIe form size and compact design make it easy to integrate into various gateway devices, suited for space-constrained application scenarios, and give flexible deployment options; Support 8-channel data transmission for improved communication efficiency and capacity. The ultra-low operating temperature removes the need for extra cooling and minimizes the size of the LoRaWAN® gateway. The SX1250 TX/RX front end has sensitivity down to -139 dBm@SF12 and TX power up to 26 dBm @3.3V. CE certification streamlines and facilitates the certification process for the final product. LR1302 LoRaWAN Gateway Module Pinout Diagram

Elecrow Pitower Gen 1 Raspberry Pi 5 Mini PC Case With 3 Fans and 1.3” OLED Screen The Elecrow Mini PC Case is a compact and multifunctional enclosure designed for both Raspberry Pi 5 and Jetson Orin Nano single-board computers. With a carefully engineered internal structure, it allows users to switch between boards depending on project requirements, while retaining full access to USB, HDMI, Ethernet, and GPIO ports. Its built-in 1.3-inch OLED screen provides real-time system status and performance information, while the integrated cooling system makes it an excellent choice for those seeking a Raspberry Pi case with fan to ensure stable operation in a space-saving design. Beyond protection, this Raspberry Pi 5 case delivers a one-stop solution by integrating key functional components such as radiators, adapters, and display, eliminating the need for extra accessories. It also supports PCIe M.2 storage expansion for Raspberry Pi 5, allowing high-speed SSDs (2230, 2242, 2260, 2280) to be added for greater storage capacity. Perfect for developers, hobbyists, and professionals, the Elecrow Mini PC Case combines durability, expandability, and convenience in an exclusive self-developed design. Features: Dual-Board Compatibility: Supports both Raspberry Pi 5 and Jetson Orin Nano, allowing flexible use across different projects. Compact Design: Space-saving chassis with maximum functional integration, designed to keep setups clean and efficient. Advanced Cooling System: Equipped with 3 built-in fans to maintain stable performance during extended operation. 1.3-Inch OLED Display: Real-time monitoring of system status, operation information, and performance metrics for an intuitive user experience. Rich Connectivity Options: Retains essential interfaces including USB, HDMI, Ethernet, and GPIO for versatile connections. PCIe M.2 Expansion (Raspberry Pi 5): Internal socket supports SSD sizes 2230, 2242, 2260, and 2280 for high-speed storage upgrades. RTC Function (Raspberry Pi Version): Built-in real-time clock support for accurate timekeeping and enhanced functionality. All-in-One Solution: Integrated design includes cooling, display, radiators, and adapters, eliminating the need for additional accessories. Pitower Gen 1 Mini PC Case Diagram:

Elecrow RR050 5 Inch Resistive Touch Screen TFT Display 800x480 for Raspberry Pi B+/2B/3B/4B/5 This Elecrow  5-inch TFT display features a touch screen, offering a high-resolution output and a spacious viewing experience for your Raspberry Pi. It is compatible with all Raspberry Pi models, including B+, 2B, and 3B. The screen is energy-efficient, with low power consumption for its backlight. With a high resolution of 800 x 480, it delivers vibrant, full-color visuals, while the touch functionality ensures effortless interaction. Although specifically designed for Raspberry Pi, this 800 x 480 compact display can also be used with other compatible devices. Features 5-inch display monitor with a video interface, offering a high-resolution image and a wide viewing area. 800x480 resolution LCD with touch functionality, featuring backlight control for reduced power consumption. Wide viewing angle, quick response time, and vibrant full-color display. Compatible with all Raspberry Pi models, including 2B, B+, 3B, and 4B.

ELECROW ThinkNode G1 868MHz 8-Channel LoRaWAN Gateway with SX1302 Chip Struggling with indoor positioning issues? The ThinkNode G1 is the solution! The Elecrow ThinkNode G1 is a state-of-the-art LoRaWAN indoor gateway that connects seamlessly via WiFi, Bluetooth, or Ethernet, supporting 8-channel transmission. Using LoRa wireless technology, it provides long-range, low-rate data transmission for reliable communication. With an advanced Semtech packet forwarder, SX1302 LoRa concentrator, and dual SX1250 chips, the G1 ensures efficient data processing. It supports global ISM frequency bands (815MHz to 960MHz) and offers a 5-10 km LoRaWAN signal range. Ideal for smart buildings, automation, logistics, smart metering, agriculture, and more, the G1 ensures stable connectivity and is the perfect solution for building robust LoRaWAN networks. Exclusively designed by Elecrow. Features Broad Network Compatibility Supports multiple LoRaWAN network servers, including The Things Network (TTN), ChirpStack, and more, offering flexible options for network integration with advanced packet forwarding technology. Integrated Gateway Server Features a plug-and-play design, simplifying network setup and speeding up IoT project deployment. Wide Signal Coverage Delivers 5 to 10 km of LoRaWAN signal range, ensuring reliable and efficient data transmission over long distances. High-Performance Hardware Powered by the MediaTek MT7628 processor and Semtech SX1302 baseband chip, ensuring robust and stable data handling. Flexible Connectivity Options Supports Wi-Fi, Ethernet, and other connection methods, providing a range of network access possibilities. Easy-to-Use Management Tools Equipped with professional management tools and cloud services, enabling effortless configuration and quick deployment through an intuitive Web interface for an enhanced user experience.

ELECROW ZigStar UZG-01 Universal Zigbee 3.x Gateway with PoE Introducing the UZG-01 LAN/PoE WiFi USB ZigBee 3.x Coordinator, a revamped version of the highly popular ZigStar LAN Gateway. The key upgrade is its onboard PoE (Power over Ethernet) support, along with the new CC2652P7 chip, capable of managing up to 300 ZigBee devices. It also comes in an aesthetically designed enclosure. Powered by the robust CC2652P TI chip, which boasts a +20dB range, this device functions as a ZigBee Coordinator/Router in a variety of smart home setups, including Zigbee2MQTT, Home Assistant (ZHA), ioBroker, and more. It arrives pre-flashed with the latest Z-Stack 3.x firmware and features three LED indicators for easy status monitoring. Features Flexible Power Options: Can be powered via PoE or USB-C, with both PoE and USB-C working simultaneously, featuring optoelectronic isolation. Advanced CC2652P7 TI Chip: The most powerful chip (+20dB) supporting up to 300 ZigBee devices. Three Operating Modes: Choose between LAN/WiFi or USB Coordinator/Router modes. Status Indication: Three LED indicators for device status. Seamless Communication: Works via USB, LAN, or WiFi with Zigbee2MQTT (Z2M) and ZHA. External Antenna Support: SMA port for connecting an external antenna. User-Friendly Programming: Easy setup with the ZigStar Multi Tool—no external programmer required. Compact and Stylish Design: Fits easily into any space. Effortless Updates: ZigBee and ESP firmware updates with just a few clicks. Quality Assurance: Each device is individually tested before shipment.

Electric Line Tester This Electrical Line Tester/Phase Tester Plus Screw Driver is the ideal solution for all your electrical needs. Designed for both industrial and domestic use, these tools are a must-have for every electrician or DIY enthusiast. The line tester is yellow for clear vision in low-light conditions and works within a voltage range of 110 to 240V AC, making it suitable for a wide range of applications. The ergonomic design and transparent handle ensure ease of use and better visibility, even in dimly lit areas. The fully insulated blade guarantees shock-proof working, prioritizing user safety. Whether you're a professional electrician or a DIY enthusiast, this Electrical Line Tester/Phase Tester Plus Screw Driver is a reliable and convenient addition to your toolkit.

Electronic 5V Hourglass Shape Flashing LED DIY Soldering Board Kit The Electronic Hourglass Shape Flashing LED DIY Kit is a fun and educational hands-on kit designed for beginners, students, and electronics enthusiasts. It includes high-quality SMD components and a precisely manufactured PCB in a stylish hourglass shape. Once assembled, the LEDs light up in a flowing animation similar to sand falling in an hourglass, making it both a learning tool and a decorative piece. This kit is perfect for practicing soldering techniques and improving your understanding of electronic components, circuit behavior, and assembly skills. Whether you're building it for a school STEM project, personal learning, or gifting someone who enjoys DIY electronics, this kit delivers a rewarding and enjoyable experience. Features: Designed as a hands-on DIY soldering kit, allowing users to learn electronics through assembling SMD components on a high-quality PCB. Hourglass-shaped LED layout produces a visually appealing animated light effect once powered, doubling as an educational tool and decorative display. Helps beginners and students significantly improve soldering accuracy, component identification, and circuit-building confidence. PCB is built with durable materials in a green finish, ensuring long-term stability and consistent LED illumination. Operates on a simple 5V power supply, making it compatible with USB power banks, adapters, and lab bench supplies. Ideal for school electronics projects, hobby learning, STEM clubs, or anyone wanting to refine soldering skills.

Electronics Kit (Computer Science) for Grade 7 The components included in the electronics kits for computer science purposes and applications are manufactured and curated with the best quality. The components of the kit are listed below with their quantity. Small DC Motor: A DC 3V Mini Motor For Arduino DIY Smart Car. this DC 3V Mini Motor For Arduino DIY Smart Car is used in making science projects for school. LED: 5mm Clear LEDs. These are the very common LEDs that are used in all types of electronic projects. 2 AA Batteries Holder: Black Plastic Storage Box Case for 2 x AA Battery Cells, without Cover. The case box can keep your batteries organized and protected. The holder case is designed with leads for easy to solder and connect. This battery holder case is perfect for devices that need a 3V external battery. Wire: The High-Quality Wire 1m (Black) + 1m (Red) pair has a pretty big diameter as compared to the normal 20AWG wire used in RC projects for serving its specific purpose. This wire has low resistance and high current carrying capacity. Ideal for your project. It is super flexible and soft with a high strand count which means it is great for use in restrictive and compact areas. Mini Breadboard: The 170 Points breadboard is named for its 170 tie points. It has 17 columns of 10 holes, which are separated into two pairs by a central notch, and labeled 1 to 17. It comes with the adhesive back for easy attachment with the application. They're useful for basic prototyping. They are the modern breadboards, a plug-and-play way to make connections between electronic components. 220 Ohm Resistor: An electrical component that limits or regulates the flow of electrical current in an electronic circuit.

Elementz AVR USB Programmer with Cable USB AVR USBISP programmer will allow users to painlessly transfer hex programs to most ATMEL AVR microcontrollers. It is more reliable than most other AVR programmers available. Entire AVR programmer has been built with using common parts and fits in the case of the serial connector. This AVR programmer is compatible with AVRdude GUI software. This can be used to program : AT90S1200,2313,2323,2343,4414,4433,4434,8515,8535, ATMEGA103,128,1280,1281,16,161,162,163,165,168,169, ATMEGA 2560,2561,32,323,325,3250,328,329,3290,406,48,64, ATMEGA 640,644,645,6450,649,6490,8,8515,8535,88, ATTINY 11,12,13,15,22,2323,25,26,261,28,44,45,461,84,85,86, AT90CAN128,32,64, AT90PWM2, CAPABLE OF PROGRAMMING BOTH 3.3V & 5V AVR MICROCONTROLLERS read more : Implementation of PWM in AVR

Elephant Robotics Adaptive Gripper for myCobot/myPalletizer/mechArm/myBuddy The Adaptive Gripper is a versatile and intelligent gripper designed for collaborative robots like myCobot, myPalletizer, mechArm, and myBuddy. With its 2-finger adaptive gripping mechanism, it enables internal, external, and encompassing grips, ensuring a firm hold on objects of various shapes and sizes. This gripper is essential for streamlining automation processes, offering fast deployment and reliable operation without requiring robotics expertise. Perfect for flexible robotic applications, the Adaptive Gripper enhances productivity while maintaining ease of use. Features: Simple & Robust Design – Ideal for advanced manufacturing and robotic research, adapting to objects for a secure grip. Versatile Control – Adjust position, speed, and force for precise gripping based on your needs. Smart Object Detection – Detects if an object is picked and verifies its size for enhanced automation. High Repeatability – Achieves 1mm repeat positioning accuracy with fast closing capability. Easy Integration & Use – Installs in minutes on Elephant Robotics arms with intuitive configuration and programming. Dynamic Torque Adjustment – Automatically adjusts grip width and force for objects within the rated load. Applications: Industrial automation and precision assembly tasks Educational robotics and STEM learning projects Research and development in robotic manipulation Pick-and-place operations for manufacturing lines Prototyping and testing for AI and automation systems Flexible gripping for objects of varying shapes and sizes Integration with Elephant Robotics arms for collaborative tasks Warehouse sorting, packaging, and logistics automation