Radio amateur R4NAF Yuriy

After a brief operation of the motorcycle Lifan 200 GY-3b, it turned out that you can not do without a back protection against splashes. Dirt from the wheel flies to the frame, suspension, shock absorber, chain, driver’s legs. Dirt on the shock absorber and suspension will lead to an earlier failure of these nodes. I decided to make two splash-guards, one is attached to the wheel fork, the second (upper) is on the frame. Everything is made of 4mm aluminum. Rubber will be attached to the upper bracket of the mudguard.
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Below are photos and data of standard parts of the motorcycle Lifan 200 GY-3b.

Leading star 17 teeth Lifan 200 GY-3b

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Apple blossoms

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Early summer. This is such a beautiful vegetation.

Spring-Sparkling Spiraea

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From June 2 to June 3, 2018, the Russian Radio Championship took place on VHF 2018. I hardly prepared for it. He put the Yaesu FT-817ND transceiver in an army bag and drove to the village. The vehicle is a motorcycle. Half the way there was heavy rain. I had to get wet a little. Part of the road passed through swamps and mud fields. Safely reached the house, heated the stove in the house and bath. The power supply and the YU7EF antenna were already in place. The output power from my side was only 5 W (QRP). I connected the transceiver, conducted the first radio communication. The equipment was tested, it was possible to start the competition. During 2 hours I had 8 connections. The longest communication (ODX) is 325 km. Continue reading →

When the well was made, it must always be washed. And, it is necessary to wash it for a long time. A few weeks or months. I do not often go to the country. Because of this, I can not normally flush the well. And without supervision, the pump can not be left – water in the well can end in ~ 2 hours of operation. I decided to do automation on two sensors. The level sensors took the car. Continue reading →

A small note about the GPS tracker TripMate 850. This logger was purchased about 8 years ago. All this time he works without complaints. You can use it on a hike or on a trip to record a path. The device has a liquid crystal display. Continue reading →