ReviewsFrequency Counter With Lock off

Baofeng UV-5III 5 Watt Tri-Band VHF, 1.25M, UHF Amateur Radio Dual Band Antenna, 220 Antenna 2Pack

• 【Kit Includes】UV-5III Radio+1500mAh Battery+V-85 Dual Band Antenna+ 220MHz Single Band Antenna+ CH-5 Charger+ CH-5 110V Adapter+ Earpiece Kit+ Wrist Strap+ Belt Clip+ User Manual.
• 【New Function】Tri-Band Frequency (VHF/1.25M/ UHF) Range Display Sync DTMF Decode Incoming ANI Display Remote Stun, Kill, Revive, Inspect, and Monitor Selectable Frequency Range Scanning Remove/Add Channels from Scanning Right in Menu.
• 【Features】VOX Talk Around Mode, Busy Channel Lock-Out (BCLO), Transmission Time Out Channel Receive Only (TX OFF), Frequency Reverse Squelch Tail Elimination (STE), Work Mode (Selectable VFO/ Channel Lockout) Alpha-Numeric Channel Storage PC Programmable.
• 【Power Output】Medium 5W /Low 1W Power Switchable, Programmable Radio Supports Keyboard or PC programming (for Outdoor /Home /Workplace use, etc.).
• 【Frequency Range】Pursuant to Part 15 and Part 97 Certified of the FCC Rules.FCC Certification and Program Guide under the listing product guides and documents..
• 【Wide Compatibility】Baofeng UV-5RIII ham radio covers the most commonly used frequency range, making it compatible with many other handheld radios such as the UV-5X3 BF-F8HP UV-82 series..
• RTD SHOP is the authorized BaoFeng Distributor.

The Daughters of Temperance Hobbs: A Novel

• Multiple step dimmer button on front panel..
• Digital echo w/ dual front-mounted controls..
• Advanced NB/ANL for reduced interference.
• Automatic AWI (Antenna Warning Indicator) alerts if SWRs are too high..
• Front microphone connector for easy mounting in tight spaces.
• Frequency Counter Jack pre-wired for FC-390 style counters..

Duokon Car Mobile DVD TV Receiver Analog TV Tuner Strong Signal Box with Antenna Remote Controller

• more clear and stable ----- This model use the IIC bus control technical and frequency and phase lock loop control technology, makes picture quality more clear and stable, non-drift phenomenon, can receive wired and wireless analog TV signals.
• Receive TV format -----Receive TV format including PAL, SECAM, NTSC and TV sound System (DK, I, BG, M)..
• portable DVD ----- Connect your portable DVD or monitor and watch analog TV..
• Easy to operate ----- Receive closed-circuit television signal or outdoor signal, With OSD menu display function, mor....

Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 5)

• ...gnal-input amplifier and a common comparator input..
• Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
• Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
• Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
• A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.

Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (Pack of 10)

• ...gnal-input amplifier and a common comparator input..
• Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
• Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
• Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
• A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-frequency conversion, Tone decoding, FSK - Modems, Signal conditioning,.

General Lee 10 Meter Professional Amatuer Radio Tranceiver, NEW!!

• Multiple step dimmer button on front panel..
• Digital echo w/ dual front-mounted controls..
• Advanced NB/ANL for reduced interference.
• Automatic AWI (Antenna Warning Indicator) alerts if SWRs are too high..
• Front microphone connector for easy mounting in tight spaces.
• Frequency Counter Jack pre-wired for FC-390 style counters..

Baofeng UV-5III Ham Radio 5 Watt Tri-Band VHF 1.25M UHF Two Way Radio Includes Dual Band Antenna 220 Antenna

• 【Kit Includes】UV-5III Radio+1500mAh Battery+V-85 Dual Band Antenna+ 220MHz Single Band Antenna+ CH-5 Charger+ CH-5 110V Adapter+ Earpiece Kit+....
• 【New Function】Tri-Band Frequency (VHF/1.25M/ UHF) Range Display Sync DTMF Decode Incoming ANI Display Remote Stun, Kill, Revive, Inspect, and....
• 【Features】VOX Talk Around Mode, Busy Channel Lock-Out (BCLO), Transmission Time Out Channel Receive Only (TX OFF), Frequency Reverse Squelch Tail....
• 【Power Output】Medium 5W /Low 1W Power Switchable, Programmable Radio Supports Keyboard or PC programming (for Outdoor /Home /Workplace use, etc.).
• 【Frequency Range】Pursuant to Part 15 and Part 97 Certified of the FCC Rules.FCC Certification and Program Guide under the listing product guides....

Surecom SF401 Plus 27Mhz-3000Mhz Radio Portable Frequency Counter Meter with CTCCSS DCS Decoder

• The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie-talkies , with signal strength indicator..
• This portable frequency counter is designed for counting continuous wave signal comes from Two-way Radio..
• There are easy ranges for you to choose. The ranges cover most of the frequency of the two way radios you want to measure..
• Its four-button control is easy to use and its small size allows you to carry it anywhere you like..
• Work by TCXO(Temperature Compensate X'tal (crystal) Oscillator) ,In the range of -45 C ~ 65 C can reach ± 2 ~ ± 4ppm accuracy..

Robic M469 Dual Pitch Counter with Stopwatch- Tracks 2 Pitchers Counts on one Display with High Precision Baseball Stopwatch, Black

• fastballs & Off Speed, Balls and Strikes.
• Pitch Count limits are in place for every state in the country as well as all age group leagues. Reset each counter separately or at the same time. 1/100 second “No Reset Needed” stopwatch.
• Breakaway Safety Lanyard promotes safe use..
• Use the M469 for all of your coaching and scouting needs times, Pop times, Home to first, wind up and delivert plus keeps track of 2 separate pitch counts..

Georgia Boot Carbo-Tec LT Waterproof Pull-on Work Boot Size 10.5(M)

UNI-T UTD2102CEX+ High-Precision 100MHz Desktop Digital Storage Oscilloscope for Laboratory and Electronic Repair Waveform Tester

• ...ary Waveform Generator UTG962. Dual channels. Ch1 - Ch2 combining. Output waveform: Sine, square, pulse, ramp, noise, DC, arbitrary. Modulation types: AM, FM, PM, FSK, Line, Log. 24 groups non-volatile arbitrary waveform storage..
• Sampling rate of 200MSa/S. TTL level signal compatible 6 digits high accuracy built-in frequency counter. Frequency counter with output range: 1μHz-60MHz. Full-band resolution of 1μHz. DDS (direct digital synthesis) method applied. 14 bits vertical resolution. Support frequency scanning and output..
• One of the best ready-to-use function generators. Value pack includes: UTG962 function generator, power adapter (USA standard), USB cable power cord, BNC cable, BNC cable with alligator clips, paper manual, eManual, and 24/7 free support by UNI-T Direct..
• Budget friendly and intuitive generator for hobbyists, novices, students, small labs, basic projects, ham radio alignment, pro audio measurements. Learn and update skills, work with audio gear, DC offsets, wow & flutter test, amplitudes, receiver test, circuit test, filter troubleshooting, refurbish turntable..
• As a global brand, UNI-T supply all kinds of testing meters and instruments i.e. oscilloscope, electromagnetic pulse generator, rife machine, tone generator, thermal camer....