A low-power, open-source FANET weather station transmitter designed specifically for paragliders and outdoor enthusiasts who need reliable real-time wind data. The BreezeDude Mini is a more compact and efficient solution for your wind station on the mountain or in the valley.BreezeDude Mini - Features:Versatile sensor compatibility: Supports both Ecowitt WS80/WS85 ultrasonic sensors and analog sensors such as the DAVIS 6410.Efficient communication: Uses the open FANET protocol for maximum compatibility. Features an LLCC68 LoRa module with an SMA antenna connector for reliable long-range transmission in the 868 MHz band.Compact and energy-efficient design: At its core is an energy-efficient SAMD21 microcontroller (Arm® Cortex®-M0+) powered by a Li-Ion 16340 battery. The integrated solar cell enables continuous operation.Versatile interfaces: USB-C, I²C, and two UART interfaces enable easy setup, firmware updates, and integration with other devices.Open-source: All design files, schematics, and source codes are available in the GitHub repository—for maximum openness, customizability, and community development.The BreezeDude Mini transmits current sensor data every 40 seconds, which is received by FANET-enabled variometers and ground stations and fed by them into the Open Glider Network (OGN). This ensures that up-to-date wind conditions are always available—for greater safety and better flight planning.For an overview of wind stations and live data, visit the BreezeDude Wind Map. Take advantage of open-source technology—without vendor lock-in or service dependencies—with the BreezeDude Mini, for real-time wind measurement and a safe paragliding experience.Scope of DeliveryBreezeDude Mini KitThe kit contains all components required for the transmitter module of the BreezeDude weather station. A compatible wind sensor is required for operation (not included).BreezeDude Mini Circuit BoardABS Housing IP65 with 5V Solar CellCable Glands & Pressure Equalization ElementBracket for 48mm Mast TubeSMA Connector & 868 MHz AntennaPH 2.0mm Sockets, Connector Housing & Crimp Contacts 16340Li-Ion battery 3.7V 850mAhEach kit is carefully assembled and checked for completeness and functionality.Information regarding battery regulationsIn connection with the sale of batteries or the delivery of devices containing batteries, we are required to inform you of the following:Batteries must not be disposed of with household waste. You are legally required to return used batteries. You can return used batteries to us or dispose of them free of charge at nearby locations (e.g., in stores or at municipal collection points).Batteries containing hazardous substances are marked with the symbol of a crossed-out trash can. Below this symbol is the chemical designation of the hazardous substance:“Cd” stands for cadmium“Pb” stands for lead“Hg” stands for mercury

The BreezeDude Ground Station is an open-source FANET gateway designed to transmit FANET data to the internet in real time.It allows live tracking data from FANET-compatible variometers and weather data from FANET weather stations to be transmitted to the Open Glider Network (OGN), where many services and websites can process and display the data.BreezeDude Ground Station – Key Features:Powerful Hardware: Based on a Heltec Wireless Stick V3 Lite, an ESP32-S3 dual-core processor combined with an SX1262 LoRa® transceiverInterface board with a simple 5V power input (screw terminals) featuring reverse polarity protection and connections for I²C or analog wind sensors.Designed for continuous operation with minimal power consumption (0.3W), the device operates on a stable 5V DC power supply, e.g., a USB charger. A connection adapter with screw terminals is included in the package.Open-source and compatible: The BDGroundStation firmware is available on GitHub. The hardware is also compatible with the popular GxAirCom project, giving you the freedom to choose or switch between different software platforms.An IP65-rated enclosure allows for year-round outdoor operation.It’s truly plug-and-play: Assemble the kit, connect it to power and Wi-Fi, and join the network of FANET ground stations that deliver real-time data to the cloud. Whether you’re setting up a remote weather station at a launch site in the mountains or improving tracking at your local airfield—the BreezeDude Ground Station is your reliable gateway connecting the sky to the internet.Contents of the BreezeDude Ground Station KitHeltec Wireless Stick Lite V3 (with pre-installed firmware) soldered onto the interface board868 MHz LoRa antenna with adapter for connection to the Wireless Stick Lite V3Connector with screw terminals for 5V power supplyWeatherproof ABS housing with cable gland, pressure equalization element, and mounting clamp for a 48-mm mast.Every BreezeDude Ground Station kit is assembled and tested to ensure that all components work together right out of the box.Note: An internet connection (via Wi-Fi) is required for the ground station’s gateway functionality. No special subscription is required: Standard Wi-Fi is used to forward data to free community networks (OGN). With this kit, you can set up your FANET ground station in just a few minutes. To mount the interface board, simply snap it onto the tab inside the housing.

The WS85 UART Sensor is a cost-efficient ultrasonic wind sensor with no moving parts, professionally pre-modified to work directly with your BreezeDude transmitter. It is an ideal choice if you want robust, real-world wind measurements without the maintenance and wear you get from mechanical sensors.What makes this version special:We pre-modify the WS85 for UART + power and ship it with the correct cable gland and JST-PH (black) connector installed, so it becomes a true plug and play wind sensor in combination with a BreezeDude sender.The WS85 is designed for outdoor deployments and integrates an ultrasonic anemometer and a haptic rainfall sensor in one compact housing.(Depending on your BreezeDude firmware configuration, you typically use the wind data; additional sensor channels may be supported depending on software.) Key benefitsNo moving parts: ultrasonic sensing reduces wear and maintenanceBreezeDude-ready: 4-pin UART + power modification, pre-installed connector and cable glandQuick mounting: compatible with 48 mm pole mountsOutdoor-built: UV-resistant plastics and weather-rated housingGreat value: high-quality wind sensing without premium sensor pricing Specifications48 mm pole mount50 cm aluminium horizontal square barHighly UV-resistant ASA plastics (manufacturer housing materials: ASA + PC)Cable gland + connector installed (JST-PH black)Plug and play with BreezeDude transmitter4-pin UART + power modification (pre-modified for BreezeDude sender integration)Manufacturer sensor specifications (WS85)(source: Ecowitt WS85 product page)Wind speed range: 0 to 40 m/sWind speed resolution: 0.1 m/s (start speed > 0.5 m/s)Wind speed accuracy: <10 m/s: ±1 m/s; ≥10 m/s: ±10%Wind direction range: 0° to 359°Wind direction resolution: 1°Wind direction accuracy: ±15°Data reporting interval: 8.5 sOperating temperature: -40°C to 60°CProtection rating: IPX5Dimensions: 93 x 93 x 126 mmIncluded in deliveryWS85 UART Sensor, pre-modified for plug and play BreezeDude transmitter useCable gland installedJST-PH (black) connector installed

The BreezeDude Complete Set Bundle offers you a well-designed all-in-one solution for reliable data collection and transmission. The set includes all necessary components: ground station, transmitter, and the perfectly matched WS85 sensor—ready for immediate use.The WS85 sensor is ready for use, and is ideally matched to the transmitter. The transmitter handles the reliable transmission of data.The ground station acts as a central receiving unit: it collects the data and transmits it directly to the internet, for example to the OGN (Open Glider Network), the BreezeDude map, or other platforms.Your benefits at a glance:Complete set with all necessary components – ready for immediate usePerfectly matched, pre-configured WS85 sensorReliable data transmission via the transmitterGround station receives and transmits data directly to the internetEasy installation and intuitive useWith the BreezeDude Complete Set Bundle, you get a powerful, perfectly matched system for maximum visibility and reliable results.Further details can be found in the respective product descriptions of the included items.

This bundle of the WS85 sensor and transmitter is the ideal addition to existing setups with an existing OGN ground station (e.g., BreezDude Groundstation) and is designed for users who want to expand their system flexibly.The WS85 sensor is optimally configured and perfectly matched to the transmitter. This allows measurement data to be recorded precisely and transmitted reliably in real time. The transmitter ensures stable data transmission to the existing ground station—even when multiple units are operating simultaneously.A major advantage: A single OGN ground station can receive signals from multiple transmitters. This allows you to easily expand your system at any time and adapt it to new requirements without having to set up additional infrastructure.The bundle is not exclusively dependent on a BreezeDude groundstation: it can also be used with other OGN ground stations or gateways. Please note, however, that not all OGN stations process or display meteorological data from third-party providers. For full functionality, we therefore recommend using compatible systems.Your benefits at a glance:Ideal expansion for existing systemsCompatible with BreezeDude Groundstations and other OGN gatewaysWS85 sensor and transmitter perfectly matchedReliable and stable data transmissionMultiple sensor/transmitter units per ground station possibleFlexible scaling of your systemWith the BreezeDude Sensor & Transmitter Bundle, you can efficiently expand your existing setup with minimal effort.

Set consisting of three colored replacement connectors, 12 JST-PH crimp contacts, and 4 V2A housing screws. We recommend using a suitable crimping tool to crimp the connectors.

Neomium introduces the CÆSIUM® Cs-40 motor controller for Light Electric Vehicles (LEVs): Supplying 40 kilowatts (54 HP) of peak power output, it delivers the power needed for even the toughest applications. Operating at up to 200V , it overcomes the thermal challenges typical of high-power, low-voltage systems – while also significantly reducing overall system weight. It uses the renowned VESC® software for parametric open-source controls. Neomium’s CÆSIUM® Cs-40 finally brings open-source motor control to industrial-grade, high-performance applications – bridging the gap between flexibility and reliability.Includes a personalized remote tuning session with our EV experts to get the most out of your CÆSIUM® controller. If you have questions please call us at +49 8063 2569772.FeaturesHigh Voltage and Current Capacity: The Cs-40 supports input voltages up to 200V (specified 46S Li-Ion) and can handle phase currents up to 220A, with continuous operation over 150A, depending on cooling and ambient conditions. This makes it suitable for high-power applications.​Comprehensive Motor Compatibility: Designed to work reliably with a wide range of motors, including low-inductance types, the Cs-40 supports sensorless, sensored, and hybrid operation modes, ensuring flexibility across various motor configurations.​Advanced Communication Interfaces: Equipped with multiple communication options such as CAN, USB, UART, and additional I²C and SPI interfaces via COM ports, the Cs-40 facilitates seamless integration with various systems and peripherals.​Robust Protection Mechanisms: The controller offers adjustable safeguards against low and high input voltage, excessive motor and input currents, high recuperation braking currents, over-RPM in both directions, and overheating of both MOSFETs and motors (with appropriate sensors), enhancing system reliability and safety.​Real-Time Data Analysis and Monitoring: Through its communication ports, the Cs-40 provides real-time data analysis and readout capabilities. Users can monitor parameters such as speed, power, load factor, current flow, estimated range, and battery status via the VESC® tool app, enabling informed decision-making and system optimization.​User-Configurable Input Sources and Throttle Curves: The Cs-40 supports various input sources, including CAN, USB, Serial, and ESP32-C3 channels (with firmware flashing), and offers adjustable throttle curves and acceleration settings for all input sources, allowing for tailored performance to meet specific application needs.These features position the CÆSIUM Cs-40 as a versatile and powerful motor controller suitable for a wide range of high-performance applications.CÆSIUM® Cs-40 - Specified RatingsAbsolute maximum input voltage: 200V (specified for up to 46S Li-Ion)Phase current peak: 220APhase current continuous: >150 A (depends on cooling and outside temperature)ERPM: 100.000 Cs-40 marks the first model in a series of controllers. Its main intended use is for LEVs, such as electric motorcycles, small electric aircraft, large drones and e-Karts. Whether you're building or retrofitting an electric powertrain, reach out to us – or order your first CÆSIUM® Cs-40 motor controller right here today.Included in DeliveryYour delivery will include the following: One CÆSIUM® Cs-40 motor controllerAccessories power side (5x): Cable terminals, M5 screws and nuts, heat shrink tubesAccessories logic side: Crimp terminals and appropriate JST connectorsUSB drive with softwareUser's manual