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The ring has sixteen RGB WS2812 diodes, controlled by means of serial signals. The module can be supplied with voltage from 4-7V, only one signal line is required to control it. NeoPixel Ring 16 x WS2812
A set of silica gel sachets is an effective and economical solution for 3D printer users who want to protect their filaments from moisture. The silica gel packets can be reactivated multiple times, making them environmentally friendly and cost-effective in the long term. This product is ideal for high-humidity environments and for storing moisture-sensitive materials, maintaining optimal conditions for hassle-free 3D printing.
The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is propotional with the strength of vibration. DFR0052
Vibrating sensor module, Plug & Play, omni-directional, designed for switching over low-current circuits. DFRobot DFR0027
Red LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 60 LEDs/m. Protection level IP21
Universal silicone cover that protects the LED strip from moisture, water, and dirt. Provides protection in accordance with the IP67 standard.
RGB LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 120 LEDs/m. Protection class IP65 (waterproof)
This 50pin FPC extension board has two 50-pin flex connectors, and an extension cable to add ~22cm (20cm cable plus 2cm board) Each order comes with one board a 20cm long, 50-pin 0.5mm pitch FPC cable and board. Adafruit-2571
RGB LED strip with SMD 5050 diodes. It is powered by 12 V DC, has a length of 5 m and 120 LEDs/m. Protection level IP21
Ethyl alcohol 96%, fully denatured and supplied in a 250ml bottle with an atomizer, is a highly effective cleaner and degreaser, ideal for use in electronics, due to its rapid evaporation and no traces on the cleaned elements
Adapter with built-in Power Delivery (PD) trigger. It has a USB type C socket and a 5.5x1.7 mm DC plug
Occupancy sensor based on 24 GHz millimeter wave technology with FMCW, enabling precise detection of people, measuring distances up to 25 m and movement speed. Thanks to high resistance to environmental interference, it works reliably in conditions such as dust, light or temperature changes, outperforming traditional PIR and ultrasonic sensors. Compact size and installation flexibility make it perfect for intelligent lighting, security systems and building automation. DFRobot SEN0609
A module with a 24-bit differential ADC NAU7802 optimized for reading strain gauges in a Wheatstone bridge configuration. It offers high precision force or mass measurements. Thanks to the I2C interface, ready-made libraries and screw connectors, it is easy to integrate, especially in mobile and DIY projects. Adafruit 4538
Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0300-O
The D-size zinc-carbon batteries are economical power sources, suitable for low-energy devices such as wall clocks and flashlights. They provide stable voltage and are available in packages containing several pieces, offering a practical solution for users who need reliable power.
Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0500-O
N-channel 120V 7.9mΩ standard level MOSFET in TO220, TO-220AB, NXP, RoHS
PCB Cleaner KT-5 is an effective and efficient preparation for cleaning printed circuits and electronic equipment, ideal for removing rosin and fluxes, offering safety for electromechanical, optical and electronic materials