Easy to use IR remote control ,Do not need any program, only put into battery can work!.
Long-range accuracy:Strongest signal by Infrared technology,Low power consumption,long transmission distance and sensitive use..
Service: We only list the models we know. If you can't find the right remote, please email us and we'll help you find the right remote for your needs. 2) If the remote control you received does not work, please contact us first, our customer service will provide you with a satisfactory solution.
Field Expedient SDR: Introduction to Software Defined Radio (black and white version)
Turn your computer, phone or tablet into a radio scanner/ham radio receiver that can receive nearly all RF signals! Compatible with Windows, Mac OS, Linux, and Android.
NESDR SMArt RTL-SDR v5 can be used for the reception of broadcast AM radio, broadcast FM radio, shortwave radio, CB radio, public security radio, trunked radio, air traffic control, ACARS (plane-ground communications), ADS-B (plane tracking), AIS (ship tracking), POCSAG (pagers), NOAA and GOES weather satellites (weather images), weather balloons, radiosondes, DAB radio, DVB-T video, Inmarsat, Iridium, and so much more!.
The best-performing low-cost RTL-SDR available anywhere! Compared with RTL-SDR v3, HF SNR is improved by up to 15dB, VHF & UHF SNR is improved by up to 6dB, tuning accuracy is improved by an average of 4x, and the frequency range is expanded all the way down to 100kHz.
v5 has a frequency capability of 100kHz to 1.75GHz and up to 3.2MHz of instantaneous bandwidth. HF reception below 25MHz is accomplished with direct sampling and requires a suitable antenna. We recommend using a Balun One Nine to make a DIY long wire or dipole antenna (sold separately, product ID B08HGSYB7R or B00R09WHT6).
Though the direct sampling implementation of NESDR SMArt v5 is much better than ....
Explore Software Defined Radio: Use SDR to Receive Satellite Images and Space Signals
【RSP1 SDR Receiver Frequency Range】10KHz-1GHz, ADC: 12bit。Real-time bandwidth: 10MHz (max) (processing 10MHz wide signal at the same time).
【Muti -application】 AM/FM/NFM (narrowband frequency modulation for analog walkie-talkies) CW telegraphy/digital walkie-talkies/DMR digital format DRM digital broadcasting/SSTV video AA weather cloud map/spectrum monitoring/etc..
【Feature】 The interface SMA is divided into 5 frequency bands: 0-30M, 30-60M, 50-120M, 120-250M, 400-1000M.
【Support 4 System】 WINDOWS full range/LINUX full range/Mac OS/ANDROID.Support software: SDRuno, HDSDR, SDR consol, GNUradio, SDR Touch, etc..
【 Guarantee】 We providing 100% satisfactory service to every customer to make sure our customer can purchase with confidence. If you have any questions, please contact us, we will reply and improve in time..
BestCH AC/DC Adapter for Samsung SDH-C75100 SDH-C75100N SDH-C75080 SDR-C74300N SDH-C74040 SDH-C74040R SDH-B3040N SDR-B3300N SDR-B73300 SDR-B73300N SDH-B73040 HD DVR Power Supply Cord Charger
World Wide Input Voltage 100-240VAC 50/60Hz.
OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).
Tested Units. In Great Working Condition.
Please check your model whether it is the same as the listing before purchasing. We do not accept responsibility if you purchase wrong products.Thank you!.
BestCH AC/DC Adapter For Samsung SDH-C75100 SDH-C75100N SDH-C75080 SDR-C74300N SDH-C74040 SDH-C74040R SDH-B3040N SDR-B3300N SDR-B73300 SDR-B73300N SDH-B73040 HD DVR Power Supply Cord Charger.