{"product_id":"yard-stick-one","title":"YARD Stick One","description":"\u003cmeta name=\"description\" content=\"Buy YARD Stick One online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eYARD Stick One\u003c\/h1\u003e\n\n\u003cp\u003eThe YARD Stick One is a software-defined radio (SDR) transceiver that operates across a wide frequency range from 1 MHz to 1 GHz, enabling RF engineers and security researchers to transmit and receive radio signals for analysis and testing. Professional penetration testers, RF engineers, firmware developers, and electronics hobbyists use this device for spectrum analysis, signal interception, protocol reverse-engineering, and wireless security assessments. This tool solves the critical problem of affordable, portable RF signal capture and analysis without requiring expensive laboratory-grade spectrum analyzers.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe YARD Stick One is a half-duplex transceiver built on the CC1111 microcontroller platform, allowing simultaneous transmission and reception of radio signals across multiple frequency bands including ISM bands, cellular frequencies, and amateur radio frequencies. It connects via USB to a host computer and operates with open-source firmware, providing complete control over modulation schemes, data rates, and frequency selection. The device features a simple monopole antenna connector and operates at 3.3V logic levels, making it compatible with standard microcontroller development environments and RF analysis software suites.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the YARD Stick One is its exceptional value proposition combining hardware affordability with powerful software capabilities. Unlike traditional spectrum analyzers costing thousands of dollars, this compact device delivers professional-grade RF analysis and transmission capabilities in a pocket-sized form factor. The open-source ecosystem surrounding this device enables custom firmware development, allowing engineers to implement proprietary protocols, perform advanced signal processing, and integrate RF testing into automated security assessment workflows.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSoftware-Defined Radio (SDR) Transceiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGreat Scott Gadgets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e1 MHz to 1 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eCC1111 (8051-based)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 Full-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 500 kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulation Support\u003c\/td\u003e\n\u003ctd\u003eFSK, GFSK, ASK, OOK, and custom modulation schemes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Connector\u003c\/td\u003e\n\u003ctd\u003eSMA Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide Frequency Coverage: 1 MHz to 1 GHz range enables analysis of ISM bands (433 MHz, 868 MHz, 915 MHz), cellular frequencies, and amateur radio bands without requiring multiple devices\u003c\/li\u003e\n\u003cli\u003eHalf-Duplex Transceiver: Simultaneous transmission and reception capabilities allow real-time signal monitoring and protocol analysis during active RF testing scenarios\u003c\/li\u003e\n\u003cli\u003eOpen-Source Firmware: Customizable firmware based on open-source projects enables implementation of proprietary protocols and advanced signal processing algorithms tailored to specific testing requirements\u003c\/li\u003e\n\u003cli\u003eUSB Powered: Single USB connection provides both power and data communication, eliminating need for external power supplies and enabling portable field deployments\u003c\/li\u003e\n\u003cli\u003eProgrammable CC1111 Microcontroller: 8051-compatible processor allows direct firmware modifications and integration with custom RF applications without external programming equipment\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption: Operates efficiently on USB bus power, making it suitable for extended field testing and mobile security assessments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWireless Security Testing: Penetration testers use YARD Stick One to assess security of wireless protocols including Zigbee, Z-Wave, and proprietary IoT communication systems by capturing and analyzing RF traffic patterns\u003c\/li\u003e\n\u003cli\u003eSpectrum Analysis and Monitoring: RF engineers deploy this device to identify interference sources, measure signal strength across frequency bands, and validate frequency allocation compliance in industrial environments\u003c\/li\u003e\n\u003cli\u003eProtocol Reverse Engineering: Security researchers capture unknown wireless signals, decode modulation schemes, and reverse-engineer proprietary communication protocols used in smart home devices and industrial control systems\u003c\/li\u003e\n\u003cli\u003eAmateur Radio and SDR Development: Radio enthusiasts and firmware developers use YARD Stick One as a learning platform for software-defined radio concepts, custom modulation implementation, and experimental RF applications\u003c\/li\u003e\n\u003cli\u003eFirmware Analysis and Testing: Embedded systems engineers validate wireless firmware implementations by capturing transmitted signals, analyzing packet structure, and verifying protocol compliance before production deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBegin by installing the appropriate software drivers and SDR tools on your computer. Connect the YARD Stick One to a USB port on your host machine. The device will enumerate as a USB serial device. Install open-source software such as GNU Radio, GQRX, or Wireshark with RF plugins to begin capturing and analyzing signals. Configure the frequency, modulation type, and data rate parameters based on your target signal characteristics. For transmission applications, load custom firmware onto the CC1111 microcontroller using the bootloader mode, which is accessed by holding the bootloader button during USB connection.\u003c\/p\u003e\n\n\u003cp\u003eWhen performing RF analysis, attach an appropriate antenna to the SMA connector based on your target frequency range. For lower frequencies (1-100 MHz), use a longer monopole or dipole antenna. For higher frequencies (400 MHz-1 GHz), shorter antennas optimized for those bands provide better reception. Start with receive-only mode to characterize the RF environment before attempting transmission. Always verify local regulations regarding RF transmission on your target frequencies. Document signal characteristics including frequency, bandwidth, modulation scheme, and packet structure for comprehensive protocol analysis and reverse engineering efforts.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between YARD Stick One and other SDR devices like HackRF or USRP?\u003c\/summary\u003e\n\u003cp\u003eYARD Stick One is optimized for low-cost, portable RF analysis with emphasis on ISM band frequencies and wireless protocol testing. HackRF offers higher frequency coverage (1 MHz to 6 GHz) and higher bandwidth but at significantly higher cost. USRP devices are laboratory-grade platforms with superior performance metrics but require substantial investment. YARD Stick One excels in field penetration testing, protocol reverse engineering, and educational applications where portability and affordability are priorities.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan YARD Stick One transmit and receive simultaneously?\u003c\/summary\u003e\n\u003cp\u003eYARD Stick One operates in half-duplex mode, meaning it can transmit or receive but not simultaneously on the same frequency. However, the device can rapidly switch between transmission and reception modes, enabling near-simultaneous operation for many practical applications. For true full-duplex operation, you would need more advanced SDR platforms like HackRF or USRP with multiple RF frontends.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat programming languages and software are compatible with YARD Stick One?\u003c\/summary\u003e\n\u003cp\u003eYARD Stick One is compatible with GNU Radio (Python-based), GNURadio Companion (visual programming), GQRX (spectrum analysis), Wireshark (packet analysis), and custom C firmware development through the CC1111 bootloader. The device supports Python libraries like PyUSB for direct hardware control. Open-source projects like Goodfet provide firmware alternatives for specialized RF applications. Most SDR software frameworks support YARD Stick One through standard USB serial interfaces.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat antenna should I use with YARD Stick One?\u003c\/summary\u003e\n\u003cp\u003eThe choice of antenna depends on your target frequency range. For 433 MHz ISM band, a quarter-wave monopole antenna (approximately 17 cm) provides optimal performance. For 868\/915 MHz bands, use shorter antennas around 8-10 cm. For lower frequencies below 100 MHz, longer antennas (30+ cm) are necessary. SMA female connectors on the device accept standard RF antennas. For broadband analysis across the entire 1 MHz to 1 GHz range, use log-periodic or discone antennas designed for wideband reception.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Engineer Store\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy YARD Stick One Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eYARD Stick One\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eYARD Stick One\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43853801652387,"sku":"TES-EV02953","price":9872.84,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/6a2QEcAk4TUijpU58kq9awpq-228x228.jpg?v=1704192656","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/yard-stick-one","provider":"The Engineer Store","version":"1.0","type":"link"}