{"product_id":"atu-100-atu100-automatic-antenna-tuner-7x7-atu-100mini-by-n7ddc-assembled-machine-ready-for-use","title":"ATU-100 ATU100 Automatic Antenna Tuner 7X7 Atu-100Mini by N7DDC Assembled Machine Ready for Use","description":"\u003cdiv\u003e\n\u003cdiv\u003e\u003cp\u003eNew products:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hee075964bc084b228f6d3fdb13466079N.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eATU-10 QRP Automatic Antenna Tuner by N7DDC\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.aliexpress.com\/item\/1005003234902647.html\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eATU-500W Automatic Antenna Tuner N7DDC\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.aliexpress.com\/item\/1005003252222063.html\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eATU-100 ATU100 Automatic Antenna Tuner 7x7 ATU-100mini by N7DDC\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eATU-100 Special feature:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eUse real imported magnetic ring: T68-2\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eNOTE:Recommended maximum power while tuning not above 30 watts. (after tuning you can set 100 watts and work on this power)\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eSWR greater than 1.1 will automatically activate tuning, and the minimum power has been changed from 5W to 1W.\u003c\/p\u003e\n\u003cp\u003eAfter modification, it can be tuned below 5W.Too low value may result in insufficiently fine tuning (original default is greater than 5W auto tuning), please know before placing an order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe latest firmware version is 3.2\u003c\/p\u003e\n\u003cp\u003eNew in the version 3.2\u003cbr\u003e1.Fixed bug with continuous data transfer to the display.\u003cbr\u003e\u003cbr\u003e2.Added a new ability to disable all relays along with the timer display. New cell 35-01 to activate the refunction. Display Off Timer setup - cell 32.You can use this future in your QRP setup where power consumption is critical.\u003cbr\u003e\u003cbr\u003e3.Timeout for display reset increased to 2 seconds. This is required for some OLED displays with a very chain on the reset pin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eAll use Samsung SMD capacitors, C-channel capacitors, we use Samsung 1000V high-voltage SMD capacitors (the original default uses 500V), and the PIC chip imported from the United States.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H59aa29ce0f81449b9042da647f810915R.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7fd152b032294eab93e6b217ee7f09e4i.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eOrder guide：\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003e1.Machine introduction:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e(1)Finished Machine: There are 2 modes: automatic mode and manual mode tuning function\u003c\/p\u003e\n\u003cp\u003eSIZE: 140 x 88 x 38 mm (L*W*H)\u003cbr\u003e\u003cbr\u003e1. Finished machine x1 (default SMA female connectors, it can be used after connecting the device to power supply.)\u003cbr\u003e2. SMA to UHF connectors x 2\u003cbr\u003e3. SMA to BNC connectors x 2\u003cbr\u003e4. DC5.5 x 2.1 power cord x1 (50cm)\u003cbr\u003e5.USB 5V to 9V Booster board x 1\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H526a1e9e827e42dc97dec6f735246573S.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hbfc33986a57f4b4db2eff7b0201dd21d8.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Heeedfc1492e44dbeaa470cc93d925494q.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdf1663a3efe94a25bc156fcdc82e6fbfe.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e(2)Machine ——UHF Connector：There are 2 modes: automatic mode and manual mode tuning function\u003c\/p\u003e\n\u003cp\u003eSIZE: 140 x 88 x 38 mm (L*W*H)\u003cbr\u003e\u003cbr\u003e1. Finished machine x1 (default SMA female connectors, it can be used after connecting the device to power supply.)\u003cbr\u003e2. DC5.5 x 2.1 power cord x1 (50cm)\u003cbr\u003e3. USB to DC2.1 power cord x 1 (Note that you need to use 9-12V for the ATU-100 to start. If you use a mobile power supply or a computer USB port to output power, you cannot start the ATU-100 because their voltage is too low.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H891b38820ae7403aa51ec28438e3b8bf9.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hf8a44a3af68c4bf3a63850daaccde1fbB.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H99cdd2c06cdd44b0a3225a5b84c66dadc.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6eb4657b3b5845048a44232f5951074fa.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eNOTE :\u003c\/p\u003e\n\u003cp\u003e1.DIY kit, need to have welding ability.\u003cbr\u003e\u003cbr\u003e2. The firmware program has been burned.\u003cbr\u003e\u003cbr\u003e3.SMT chip resistors have been soldered.\u003cbr\u003e\u003cbr\u003e4.Circuit schematic and firmware, please contact us.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eKIT of ATU (Automatic Antenna Tuner) developed by N7DDC\u003cbr\u003e\u003cbr\u003eAll information about project you can find on GitHub (N7DDC).\u003cbr\u003e\u003cbr\u003ePower supply range: 10 - 15 VDC\u003cbr\u003eMax current : 450mA\u003cbr\u003eMax working power: 100 watts\u003cbr\u003eMax measured power: 150 watts\u003cbr\u003eMinimum power for tuning start: 1 watt\u003cbr\u003eRecommended maximum power while tuning not above 30 watts. (after tuning you can set 100 watts and work on this power)\u003cbr\u003eMinimum measured power: 0.1 watt\u003cbr\u003eStep for measurement on powers under 10 watts: 0.1 watt\u003cbr\u003eStep for measurement on powers above 10 watts : 1 watt \u003cbr\u003ePower measurement accuracy : 10%\u003cbr\u003eMaximum inductance set: 8.5 uH\u003cbr\u003eMinimal step for setting inductance: 0.1 uH\u003cbr\u003eMaximum installed capacity: 1870 pF\u003cbr\u003eMinimal step for setting capacity: 10 pF\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e100 Watts tuner, 7x7 (7 capacitors x 7 coils) based on PIC 16F1938.\u003cbr\u003eDimentsion - 120 mm x 62 mm.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003e3.DIY Kits:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eKit:\u003c\/p\u003e\n\u003cp\u003eThe latest firmware version is 3.2（Please ignore 3.1 in the figure below，Please ignore 3.1 in the figure below, but the text on the figure has not been changed, it is actually version 3.2）\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eInclude:\u003c\/p\u003e\n\u003cp\u003e1. PCB motherboard x1. (SMD electronic components on the front and back have been soldered, and the latest version of the firmware has been burned)\u003cbr\u003e\u003cbr\u003e2. Several plug-in electronic components and accessories. (User welding is required).\u003cbr\u003e\u003cbr\u003e3. 0.96 inch OLED screen x1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2bd253ac80dc4ab79975f346ec8e6f8df.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003e3.Assembled board：\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eThe Version is 3.2\u003cbr\u003e\u003cbr\u003eYou will get the product shown in the picture (without battery)\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H892bc85667b5417fba3e1a93733594fc2.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H61da99c9e6c74affbb912e8c9bd0c2cfk.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cp\u003eReturn policy: When you have any comments on the order, please contact the seller as soon as possible. This product supports returns and refunds.\u003c\/p\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"mosti1one","offers":[{"title":"Machine Uhf","offer_id":55875856138626,"sku":"20bad6c6-ae02-4907-8ffb-68325fa2a37c","price":78.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3354\/6626\/files\/c2a3d5dd525d54b76b2eb1a6e23437ed.jpg?v=1761533896","url":"https:\/\/www.mosti1one.de\/products\/atu-100-atu100-automatic-antenna-tuner-7x7-atu-100mini-by-n7ddc-assembled-machine-ready-for-use","provider":"mosti1one","version":"1.0","type":"link"}