Buy Keyes DC Suction Cup Type Solenoid Module Electronic Building Block Sensor Anti-reverse Insertion Interface cheapest price
ZYE1-P20/15 electromagnet module mainly contains an electromagnet, which is a kind of magnet that generates a magnetic field by current. It uses the principle of electromagnetism, and a straight metal wire is used to pass current, then a circular magnetic field will be generated in the space around the wire. In order to concentrate the magnetic field, the coil in the electromagnet is wound into a coil, and many wires are arranged side by side, so that all the magnetic field of the coil passes through the center of the coil, forming a strong magnetic field there, enabling it to absorb 1 kg of ferromagnetic material . When in use, we can control the on and off of the electromagnet by controlling the high and low levels of the signal terminal of the module. Also connect the SIG terminal of the module to the PWM port of the arduin board, set the PWM value, and adjust the magnetic field of the module. The larger the PWM value, the larger the magnetic field. For wiring, we also distribute a 4pin wire, one end of the line is a white anti-reverse insertion interface (matching with the anti-reverse insertion white terminal on the module), and the other end is a 4pin Dupont wire female interface.
The module is compatible with various microcontroller control boards, such as arduin series microcontrollers. When using, we can stack a sensor expansion board on the microcontroller. The module is connected with its own wire and then connected to the sensor expansion board, which is simple and convenient. At the same time, the module comes with 4 positioning holes with a diameter of 3mm, which is convenient for you to fix the module to other equipment.
Wire length: 200mm
Working voltage: DC 5-12V
Interface: 2.54mm 4pin anti-reverse interface
Location hole size: 3mm in diameter
Working current: 0.3A (maximum)
Maximum power: 3W
1 x ZYE1-P20/15 electromagnet module with cable
Best Keyes DC Suction Cup Type Solenoid Module Electronic Building Block Sensor Anti-reverse Insertion Interface cheapest price
Specification: Keyes DC Suction Cup Type Solenoid Module Electronic Building Block Sensor Anti-reverse Insertion Interface
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Its very good item for me, usually I am using this for charging my power bank (10000mah). Very good.
Excellent android box
I bought one for us. And to be honest I was VERY SCEPTICAL. But once installed the sky is the limit on what you can do. Our kids are grown with their own children and even the grandchildren know how to operate it and love the video options. So we decided to get them their own and not to brag but mom and dads gift were the bomb. Even the grandchildren were excited
A+ If you use the right cup!
After having it for a few days I love it! I tried it with different cups and mugs and you’ll want to use the a mug with a flat base to really spread the heat. I pre heat my mug while my coffee brews and it will stay hot as long as you’d like. I found the default high heat setting worked best for me. It’s not to expensive and makes a great gift. I got mine in black and it looks great on my desk at work.
Yes, it works!
This thing really works. If you are reading a review that says it doesn’t then they r either not using it correctly or using the wrong product. I did not get paid to use this product or my personal opinion like others. I didn’t want to spend all the extra money on a fancy brand name with the same results. My pics will speak for themselves.
Perfect nothing to say and accurate data super
Thanks to seller send fast
Lightly box is pressed in brightness, but writing data is no problem four yo ~
Arrival a few days before the scheduled date, very satisfied. Well packaged, received intact and functional, perfect for sketches, simple design but good for the price. Comes with an anti-loss strap, and the pen easy to store.
I arrived a week earlier than planned, I loved it coming with the battery included, very good product
It didn’t take long to get there, all ok