Category: RETIRED PRODUCTS

An advanced wireless communication module based on the Bluetooth 5.2 (Bluetooth® Low Energy, BLE) stack, which is designed using the powerful Nordic nRF5340 SoC. It provides GPIO, SPI, UART, TWI, I2C, PDM, PWM, ADC, NFC and USB interfaces for connecting peripherals and sensors. SparkFun WRL-25465

Compact mini computer with quad-core Rockchip RK3328 processor and 1GB DDR4 RAM, ideal for network applications and IoT projects. Equipped with 32GB of built-in eMMC memory and support for microSD cards up to 128GB, it provides flexible data storage. The device supports 1Gbps Ethernet, two USB 2.0 Host ports, two USB-C ports and an optional Wi-Fi module, making it a versatile solution for DIY projects, routers and servers. FriendlyELEC NanoPi R2S Plus

FM radio kit using the Si4820 and NCP2890. The board has pre-soldered circuits, making the assembly process easier for the user. To complete the radio, simply solder the remaining components, such as resistors and capacitors, and the radio offers tuning and volume control, with sound output from the included 66 mm speaker. The board is powered from 2.5 V to 5.5 V, which allows it to be used with both mains power and AA batteries, and the Si4820 circuit provides excellent radio reception quality. Kitronik 2157

The RRH62000-A1V is an integrated air quality sensor module by Renesas, combining the measurement of particulate matter (PM1, PM2.5, PM10), volatile organic compounds (TVOC), estimated carbon dioxide levels (eCO₂), temperature, and humidity in a single device.

Advanced ADC converter module with four channels of analog inputs for Qwiic projects, offering high resolution of 24 bits and the ability to work with single-channel and differential inputs. With a programmable amplifier, the ability to select a reference voltage and support for up to 16 modules on one I2C bus, it is an ideal solution for applications requiring precise measurement of analog signals. Sparkfun SPX-23455

A passive on/off power switch that provides control and feedback functions, allowing you to start and safely shut down your system with short presses of the button, while a long press forces the power off. The Mk2 version, based on the 74LVC1G175 D-type flip-flop digital design, eliminates the problems of component tolerance and temperature variation, and also offers additional improvements such as a 2A self-resetting fuse, LED indicators, and the ability to connect a larger external button. SparkFun SPX-25365

The Broadcom BCM2711 quad-core Cortex-A72 (1.5 GHz) AI camera, equipped with 1 GB RAM and 8 GB eMMC memory, offers high performance in computer vision applications, enabling image processing at 2.3 MP resolution at up to 70 FPS. With automatic optical zoom and a durable industrial aluminum construction, the device is an ideal solution for industrial automation, quality control and visual analytics. Edatec ED-AIC2100-023G06L-10810

Rebel BAT0119B lithium-ion battery for DOVE PRO drone offers a capacity of 1300 mAh and a voltage of 3.7 V, providing efficient power supply and extended flight time. High durability, easy installation, and quick replacement make it a practical choice for any drone user in recreational and training applications.

The Rebel 12 V 100 Ah gel battery, built from six 2 V cells in a series configuration (6S), provides high capacity and shock resistance, making it a suitable power source for backup power supplies, photovoltaic systems, alarm installations, and recreational and industrial vehicles. Thanks to AGM technology and a sealed construction, it can be operated in any position, even in harsh environmental conditions.

BleBox ReedSwitch is a universal reed switch that detects the opening or closing of gates, windows, doors, and gates. It can be easily integrated with other BleBox controllers, allowing for advanced control and automation of devices in a smart home. With a robust aluminum housing and wide range of applications, BleBox ReedSwitch enhances the functionality and security of any home

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 250mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0106

ESP32-P4-WIFI6-DEV-KIT-C is the most comprehensive kit with a 10.1" display, camera and full audio-video support, dedicated to HMI applications, intelligent control systems and interactive IoT devices. It provides high performance, multi-protocol connectivity and integration capabilities with AI platforms and industrial-grade security systems.

ESP32-P4-WIFI6-DEV-KIT-B is a complete development environment with a touch display, camera and speaker, ideal for creating user interfaces, interactive devices and automation systems with Wi-Fi 6, BLE and Ethernet support. The kit enables rapid prototyping of projects with image and sound processing and integration with AI platforms.

ESP32-P4-WIFI6-DEV-KIT-A is an advanced development kit with a 5 MP camera and Wi-Fi 6 support, intended for implementing HMI projects, voice control, vision systems and network applications. The integration of multimedia interfaces, Ethernet and hardware security enables the creation of modern, high-performance IoT systems.

ESP32-P4-WIFI6-DEV-KIT is an advanced development board with ESP32-P4 and ESP32-C6, designed for multimedia applications, HMI systems, edge data processing and IoT with support for Wi-Fi 6 and Bluetooth 5. It supports a camera, DSI display, Ethernet and audio and enables expansion through GPIO and PoE connectors.

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 110mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0474

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 150mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0153

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 190mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0477

Lithium-polymer Li-Po battery with a nominal voltage of 3.7V and a capacity of 250mAh, equipped with a PCM protection circuit and a lead with a JST 2.54 2-pin connector, 150mm long. Akyga AKY0384

The 8520 Hollow Cup DC Motor, a miniature 3.7V DC motor with speeds up to 37,000 rpm, is ideal for applications requiring fast response and low weight, such as micro drones, mobile robots, and test equipment drive systems. Its compact size and lightweight design facilitate integration into electronics and mechatronics designs