ReviewsQuadrature Encoder Input

midiplus Midi Controller (SPY)

• SPY pedal controllers USB interface can turn the expression pedal and switch pedal into USB signal..
• The expression pedal interface is compatible with most expression pedals and supports pedal calibration, switch pedal interface can be connected to 2 switch pedals to use up and down change sound..
• The MIDI output & input interface are compatible with all MIDI devices, and the expression pedal can define the assigned CC value..
• With expression pedal input, switch pedal input, MIDI output/ input, USB interface and 9V power connector. Rotary encoder with PRESS function and 3 bit 7-segment LED display screen..
• Product design metal shell, the bottom with anti-skid pads. Product size: 3.82 x 2.01 x 1.34 (inches)/ product weight: 0.53 (Pound).

AD831 High Frequency Transducer RF Mixer Module 500MHz Bandwidth Mixing Down Mixing Dual Balanced Mixer Single Chip Radio Frequency Converter -10dBm

• The AD831 is a low distortion, wide dynamic range, single chip mixer, suitable for HF and VHF Receiver RF-IF frequency, second mixer in DMR base station, DC-baseband conversion, quadrature modulation and demodulation, and ultrasound imaging, frequency move detection and other applications.
• The AD831 has provide +24 dBm third-order intermodulation intercept point, realization of -10 dBm LO power, without the need for a high power LO drive.
• There is no corresponding shielding and isolation problems, therefore, compared with the passive mixer to improve the performance of the system, reduce the system cost.
• The mixer is designed as a single power supply, RF, IF and LO ports with DC isolation capacitor, easy to use.
• The amplifier has low DC offset characteristics, so it can be used in DC-baseband frequency conversion and quadrature amplitude demodulation.

DDMALL Streaming Encoder, H.265 H.264 HDMI Video Encoder for Live Streaming 1080p/1080i, Support SRT, HLS, RTMP, RTMPS, RTSP, UDP, TCP, Model HEV-2K

• 【Portable HDMI Encoder】ultra mini size(2.95x1.26x0.87in) and ultra lightweight(0.07lbs).
• the live streaming encoder is perfect for the live streaming applications with frequent move or tiny device installation space..
• 【Energy-Efficient & USB-Powered】ultra low power consumption (2.4W). The hdmi SRT encoder can take power from most HDMI ports directly without extra power supply, or accept power from USB port of signal source or mobile power bank with power adapter-free, making it absolutely wonderful for the live streaming applications that require long working time, frequent move, or tiny installation space.
• 【Remote Control & Stream on Internet】support DDNS.
• you can easily control the IP encoder via domain remotely on public Internet and setup video transmission without any third-party live platform get involved.
• 【Transmission with Less than 80ms Latency】video transmission with less than 80ms delay when pairing with DDMALL video decoder HDD-20 with ddmall low latency transmission technology. It is unrivaled amazing for the streaming applications when low latency tops all consideration.

Taiss 5PCS Rotary Encoder Switch Push Button EC11 360 Degree 5 Pins 20 Detents Points Digital Potentiometer with Knob Cap

• Product size:Shaft Size: 6 x 13mm/0.24" x 0.5".
• total Size: 12 x 15 x 30mm/0.47" x 0.6" x 1.2"(L*w*h)..
• Material: plastic, metal. Durable and long service life..
• Applications: photographic lens, computer input, industrial control equipment, etc..
• Package content: 5 x rotary Encoder switch+5 x Black knob cap.

PEMENOL Motor Speed Controller PWM DC 5V 12V 24V 150W Adjustable Speed Regulator with Stepless Variable Rotary Switch PWM Signal Generator Driver Module

• ★Digital Rotary Encoder Button: The rotary encoder adopts the principle of digital pulse, the output will be as much as you rotate it, and the same value will be input when you rotate it next time. Good repeatability, high precision, can be quickly adjusted to the value you want.
• ★Soft-start Protection: The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.
• ★Duty Cycle, Duty Cycle Upper and Lower Limits and Working Frequency Can Be Set: The 3 digits LED motor speed regulator can adjust the duty cycle, the upper and lower duty cycle limits and the operating frequency. Convenient for customers to use according to the working characteristics of their own motors. The adjustable electronic speed controller can automatically save the set parameters to prevent data loss after a power failure.
• ★With the Start and Stop Button: The PWM DC motor governor with start and stop button, and can be controlled by an external switch, meet your multiple control needs. Maximum power: 150W. Working voltage: DC5V~30V, input with anti-reverse connection protection.

Hauppauge StreamEez-Pro Video Streaming HDMI Device for Broadcasting Live Events on the Internet with encoding 480i to 1080p

DC Motor Speed Controller PWM Speed Controller DC 12V 24V 60V 500W Electric Motor Speed Control Regulator Power Wheels Speed Controller With PWM Signal Generator Driver Module

• 【High Grade Material】 This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service..
• 【Soft-s【Soft-start protection】 The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.tart protection】 The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor..
• 【Digital Encoder Button】 The digital encoder knob can adjust the motor speed, which is more accurate and consistent to control the engine speed than ordinary potentiometers..
• 【Features】 The duty cycle maximum and minimum limits can be set, as well as the PWM output frequency..
• 【Wide Input Voltage Range】 This PWM DC Motor Speed Controller supports a widely input voltage from DC 9V-60V, and it fits to 12V 24V 36V 48V power supply, at the same time the output current is 12A, power 500w, which ensures a widely application. You can use this Adjustable Motor Controller in different occasions upon different purposes..

Tekpower TP5003T Variable DC Power Supply, Linear Output for Labs and Science Research, Power Cord and Alligator Included

• 【Precise Encoder Adjustment Knob】The DC power supply has a precise encoder adjustment knob. Just press the knob to switch each digit, and then turn the knob to set each digit in the range of 0-9. Unlike ordinary knobs, the coding knob of this variable dc power supply allows you to set the settings you need more accurately..
• 【3 Groups of Internal Memories】The variable dc power supply has three groups of storage functions M1-M3. You can store commonly used data using the three memories storage buttons M1-M3, and recall it for use at any time without repeated input. This is beneficial to your work efficiency and is more convenient and faster..
• 【Output On/Off Button】The output on/off button makes it nice to be able to set your voltage and amps without power applied to the load. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
• 【Short Circuit Alarm】When a short circuit occurs, the adjustable dc power supply will emit a buzzer alarm and stop output. At the same time protect the bench power supply and load from being damaged. In addition, the benchtop power supply has overvoltage, overcurrent and overheat protection..

SDTNOVA HDMI SDI Video Capture USB3.0 Capture Video Card 360MB/s for Windows Linux OS X MAC 1080P 60 UVC YUV422 PnP Live Streaming Convert PC USB External SDI HDMI Game Video Capture Free Driver

• ... to setup, no need to install driver. Driver included with system (Windows, Linux, OS X) ensures plug and play compatibility, capture one single channel HDMI or SDI video signals..
• ❤【STRONG SOFTWARE COMPATIBILITY】This Video Capture is compatibility with Windows Media Encoder, Adobe Flash Media Live Encoder, Real Producer Plus, VLC, wirecast etc. Works with all Video Software..

JENSEN JHD1635BTB AM/FM/WB/iPod & iPhone ready/SiriusXM/Bluetooth Stereo Black

• 12V DC power, Bluetooth streaming audio with hands-free calling (A2DP/AVRCP/HFP), Max power output: 180 watts (45W x 4), Electronic AM/FM tuner....
• iPod/iPhone ready via USB, SiriusXM ready, Seven-channel NOAA weatherband with S.A.M.E technology, USB 2.0 for playback of MP3 and WMA audio files,....
• Front and rear USB input, Front and rear AUX input, Pre-amp out (RCA), Amber backlighted control panel buttons, 12/24 hour selectable clock with....
• Encoder knob volume control, Beep tone confirmation (can be turned off), EQ presets (Flat/Rock/Pop/Classical/Custom), Low battery alert (voltage .
• IR remote control ready (sold separately), Wired remote control ready (JHDHBC sold separately), Conformal coated PCB,.

HaiweiTech H.264 H.265 4K 30FPS HDMI Loop Out Encoder Audio in/ Out and USB3.0 Recording Support P2P SRT RTMPS RTSP RTMP HLS for IPTV Live Streaming and Telemedicine

• Input: Up to 2* 4K@30fps HDMI input at HDMI 1.4 (HDCP 1.4). 8* H.264/ H.265 input, line in Audio.
• Output: Up to 2* 4K@30, 2 Channel IP, HDMI loop through, mixing audio.
• Protocol: SRT/ HTTP / RTSP / RTP/ TCP / RTMP / RTMPS/ UDP/ HLS/ P2P.
• Video mixing: The encoder supports mixing multi HDMI and multi IP feeds, contact us for demonstration if required (hansen(at)hwsxtec(.)com).
• Additonal manufacturing Services: We are professional manufacturer. Support SDK/API,IP finder/Video management platform/IOS Android APP,Solution analyze,OEM(more detail:hansen(at)hwsxtec(.)com).