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This wireless charging receiver is fully compatible with the Qi standard, which means that it will provide a voltage at its output when its coil is close enough to another Qi-compatible coil. It can be one from our offer or any Qi-compatible charger. it gives 5V with a maximum current of 0.5A, and has an integrated protection against excessive temperature.

This Qi-compatible transmitter will wirelessly charge any Qi-compatible device.

The DAC 6-bit 1-channel MCP47A1 breakout is a compact solution for adding precise analog output to microcontrollers and embedded systems. Featuring the Microchip MCP47A1, this single-channel DAC provides 6-bit resolution (64 steps) for accurate voltage generation, ideal for LED dimming, motor control, sensor calibration, and waveform generation.
 
Operating from 1.8V to 5.5V, it supports both 3.3V and 5V logic, and communicates via a simple I²C interface for easy two-wire control. Its small footprint and minimal external components make it perfect for space-constrained or battery-powered projects.
 
With a Qwiic (formerly easyC) connector, setup is quick and solder-free, ensuring reliable, tool-less integration. This breakout is ideal for hobbyists and engineers looking for precise, efficient analog control in compact designs.

The electromagnetic padlock allows the door to be locked via a microcontroller or other external system. This particular can hold up to 180kg with its electromagnet, which is an extremely high force and is intended for use in places where high security is required.  When power is supplied, it activates.

It consists of two parts, an electromagnet and a piece of metal. A piece of metal is installed on the door, while an electromagnet is installed on the door jamb. Comes with all necessary mounting screws. It is waterproof and can be used in outdoor conditions.

• Activation voltage: 12V
• Constant activation current: do 500mA
• Force if can hold: 180kg
• Dimensions: 172 x 40 x 21mm
• Waterproof

This water pump is extremely easy to use. Soak it in the water or liquid that you want to pump, add a tube to the drain and connect it to the power supply. You can also immerse the pump in the liquid you want to decant. In that case you don’t need to attach a inlet tube in this case. It operates at 12V and is able to expel 240L of fluid per hour.

• Voltage: 12V
• Max. height fluid can reach: 300cm
• Flow rate: 240L/h
• External diameter of drainage tube: 8mm
• Pump dimensions: 55 x 52 x 41 mm

Improve your DIY and automation projects with our 5V Mini Water Pump. Engineered for integration with Arduino and other microcontrollers, this compact pump is the ideal solution for hobbyists, educators, and makers. It’s small footprint and efficient operation make it perfect for a wide array of applications where precise fluid transfer is essential, from educational robotics to model designs.

Designed with your creative options in mind, this mini water pump excels in various scenarios. Easily create automated plant watering systems to keep your indoor garden alive, or develop innovative liquid dispensing mechanisms for your custom projects. Its robust design ensures reliable performance, making it a component for any project requiring controlled water movement.

Experience ease of use and broad compatibility; this 5V Mini Water Pump offers straightforward setup, allowing you to quickly incorporate it into your circuits without complex configurations. Its low power consumption and durable construction guarantee long-term functionality, providing a cost-effective and dependable solution for all your fluid dynamics needs. Elevate your projects with a pump that combines efficiency, adaptability, and the power to bring your ideas to life.

• Voltage: 3V – 6V
• Max. liquid ejecting height: 40-110cm
• Flow speed: 120L/h
• Exterior diameter of drain tube: 7.5mm
• Interior diameter of drain tube: 4.7mm
• Pump dimensions: 24mm(diameter), 33mm(height)

For the purpose of automation in working with plants, there is an electronic valve for the water (or other liquid?). If you need a way to control some fluid using a microcontroller, here it is! It is actually the electronic solenoid which when activated, the fluid passes through his pipe, and if not – will not. Accepts pipe diameter of1/2 and at the inlet has a filter for all the unwanted particles.

It does not contain the pump or even some additional electronics, so make sure to have an external pump or use faucet water with pressure which is large enough. Systems that have a reservoir at a higher altitude than the valve, or to be exact, that apply the principle of hydrostatic pressure will not work because the pressure will not be large enough.

• Voltage: 12V DC
• For pipes with a diameter of 1 / 2inch

• Dimensions: 78 x 60 mm

A vibrating motor will provide tactical feedback on your projects! Easy to connect, power efficient and works directly with Dasduino / Arduino. Now your DIY consoles will be more advanced, or you can give your old joysticks a boost in vibration.

In a buzzer speaker, current is run through a coil of wire that produces a magnetic field. The flexible ferromagnetic disc is attracted to the coil when current is flowing through it and returns to a “rest” position when current is not flowing through the coil. The sound from the buzzer speaker is produced by moving a ferromagnetic disc in a similar way to a cone in a speaker.