{"product_id":"10k-220mhz-vfo-rf-genetor-sdr-qrp-hf-trans-1hz-5khz-10hz-homebrew-qrp","title":"10K-220MHz VFO\/RF Genetor SDR QRP HF Trans 1Hz  5kHz  10Hz  Homebrew QRP","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e10K-220MHz VFO\/RF Genetor SDR QRP HF Trans 1Hz 5kHz 10Hz Homebrew QRP\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e This is a VFO (Variable Frequency Oscillator) project that can be used for self-made devices such as superheterodyne receivers, DCR, SDR or Ham QRP transceivers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt also has bar graph indicators for signal strength (S-Meter) and 20 Band presets. Can also be used as an RF\/clock generator. This is the new version (V.2), I updated the previous project and it contains new features. Features: The working range is 10kHz to 225MHz. Tuning steps of 1Hz, 10Hz, 1kHz, 5kHz, 10kHz and 1MHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIntermediate frequency (IF) offset (+ or -) is adjustable. 20 band presets (shortcuts) for BCB and HAM frequencies. Generator function mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRX\/TX mode selector for Homebrew QRP transceiver. The bar graph of the signal meter through the analog input (ADC). Used as a local oscillator on Homebrew radio receivers (such as superheterodyne, SDR, direct conversion and Homebrew QRP transceivers).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUsed as a simple RF\/clock generator for calibration reference or clock generation. Can be used with Arduino Uno, Nano and Pro Mini. Use a common 128x64 I2C OLED SSD1306 display and Si5351 module.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eI2C data transmission, only 2 lines are needed to connect the display\/Si5351 and arduino. High stability and accuracy of frequency generation. Simple but very effective and free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e        \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"0000","offer_id":40576823165065,"sku":"01644-1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/a6bfd311d3d735fb3005df26b7d346ea.jpg?v=1659098572","url":"https:\/\/mickcara.com\/fr\/products\/10k-220mhz-vfo-rf-genetor-sdr-qrp-hf-trans-1hz-5khz-10hz-homebrew-qrp","provider":"mickcara","version":"1.0","type":"link"}