ReviewsAutomatic Photo Detection

Hidden Camera Detectors,RF Signal Scanner Device Detector by NOYAFA with 12 Levels Sensitivity 4 Professional Modes, GPS Tracker Listening Device Camera Finder for Office Teavel

...The detector uses advanced technology, applicable to all kinds of eavesdroppers, car trackers, mobile undercover software, wireless pinhole cameras, surveillance cameras, casino fraud, and cheating equipment, and other products in the market, with a wide range of application scenarios..
[Multiple Detection Methods & Automatic Detection function]: This hidden camera detector has 4 detection methods: Buzzer signal detection, LED signal display detection, automatic detection of the ultra-mini anti-spy camera, and GPS locator detection. When it is in an environment with eavesdroppers, pinhole cameras, casino bombing fraud, and so on, the equipment will prompt danger signals..
[Adjustable Sensitivity] The sensitivity can be adjusted by adjusting the signal gear to expand or shorten the detection range. And it has an LED display that can display three hazard levels. When a hidden device is detected, the signal light will point to a higher level of danger. Guard your safety at all times.
[Easy to Use & Mini and Portable] This hidden camera detector has a net weight of only 28 grams, which is very compact, you can take the wireless audio bug detector to wherever you want, and can work continuously for up to 25 hours. It is your belongings for travel and ho....

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CQRobot Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

The microwave moves at the speed of light with great directionality. Compatible with Raspberry Pi and Arduino Board..
Used in industrial, transportation and civil applications such as measuring, liquid levels, automatic door motion detection, automatic washing, production line material detection and car reversing sensors etc..
Note: There are ultra-high frequency MOS devices inside the microwave motion sensor. If you try to use battery power to test during the test, this can avoid the breakdown caused by the static pressure difference between the power supply and the test device, such as the oscilloscope.
in addition, when the product is in use, Please try to choose battery power supply to ensure the best detection effect..

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Hidden Camera Photo Frame WiFi 1080P Spy Camera Picture Frame with Motion Detection, Nanny Cam Video Camera for Home/Office, No Audio

【Exclusive Photo Frame Camera】This 1080P photo frame camera looks just like a regular photo frame, with the simple and delicate design, you can use it to protect home perfectly. Note: Audio recording is not included due to Amazon policy..
【Live Streaming Via APP】Do you feel uneasy when you left your kids/pets home alone or worry about strangers breaking into your home when you are out? Now our device designed specifically for this purpose will completely dispel your concerns..
【Motion Detection & Alert Notification】You can turn on/off/ adjust the sensitivity of motion detection according to your needs, alert notification will be pushed to your phone while motion is captured..
【Wide Applications】 Supporting up to 64GB micro sd card, with the most advanced motion detection technology, this wifi spy camera is an excellent choice for improving home security, as a nanny cam, for checking up on your elderly, business partners or life partner..
【Excellent Service & Tech-Support】 12 month warranty and lifetime technical support, offer free replacement or money back guarantee if you aren't satisfied with your received photo frame hidden camera..

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Voyager General Duty Extended Range Single-Line Barcode Scanner (1250g)

Extended depth of field lets you scan out-of-reach items with ease (even poor quality and damaged codes).
scan 13 mil barcodes as far as 44.7 cm (17.6 in) and larger barcodes up to 58.4 cm (23 in) away.
Maximizes throughput via object detection and automatic in-stand detection/configuration.
automatic multi-interface detection/configuration supports USB, keyboard wedge, and RS232 to minimize costs.
Hands-free scanner set up is simplified with quick and easy stand assembly.
ergonomic handheld scanner design fits comfortably in most hands, reducing user fatigue in scan-intensive applications.
CodeGate Technology makes this barcode reader ideal for use in menu scanning applications.
Remote MasterMind for Scanning software offers turnkey remote device management that easily manages and tracks usage of devices.
Service Made Simple plan offers quick hassle-free service.

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HP F230 Dash Cam, 2.0 Inch Windshield/Dashboard Full HD 1080P with G-Sensor Car DVR, Camcorder, Accident Video Recorder with 120° View Angle - Blue

NEVER MISS A LICENSE PLATE: Reliable, tried and tested hardware with updated operating system - automatic operation each time you get in your car - thousands recording with this windshield camera that has become the benchmark for performance and quality.
DEPENDABLE IMAGE QUALITY: Crystal clear full high definition video/photo quality. Video resolutions: 1920x1080, 1440x1080, 1280x720. Camera view angle of 120° with a rotatable arm, providing a very wide view. Low light compensation feature ensures high video quality even for driving in the evening..
AUTOMATIC SAFEGUARDS: Records automatically during vehicle ignition - switches off automatically with ignition off - energy saving LCD screen off timer - loop recording feature for efficient storage management - manual and automatic video protection from deletion - in-built G-sensor / accelerometer triggers crash detection recording - parking mode watchdog for 24/7 surveillance of your vehicle.
SOLID SUCTION MOUNT: 2.0 inch scratch resistant LCD display screen - suction mount fully adjustable for best viewing and quickly removable - USB and battery power for reliable performance in hot and freezing conditions that ordinarily impacts pure battery power.

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AD8317 1M-10GHz 60dB RF Power Meter Logarithmic RF Signal Power Detector Controller for Amplifier

...ogarithmic detector can be widely used in radio frequency signal detection, signal power measurement, and environmental field strength detection..
LOGARITHMIC POWER METER :The package contains 1 x logarithmic power meter, the size is 6.5*3.5cm/2.6*1.4in, and the weight is about 9g/0.3oz, which can be used as part of automatic gain control and automatic level control..

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Major Brands MJ2955 Transistor, PNP Silicon Power, 60 Volt, 15 Amp, 26.67 mm W x 8.51 mm H x 39.37 mm L (Pack of 4)

Automatic detection of zener diode 0.01-20V..
Infrared receiving instructions. The measurement results are displayed by TFT graphic. A key operation..
Support infrared coding. Self-test with automatic calibration. Infrared waveform display..
Automatic shutdown (timeout setting). Built-in high capacity rechargeable lithium ion battery..
The measurement results are displayed by TFT graphic. Lithium ion battery voltage detection..

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AITRIP LCR-T7 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter for Measuring Triodes Diodes Resistors Capacitors, Inductors, Thyristors

This LCR-T7 Transistor Tester Built-in high capacity rechargeable lithium ion battery. Lithium ion battery voltage detection..
Used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery etc.
Automatic detection of zener diode 0.01-30V, self test with automatic calibration.
The data code and infrared waveform will be displayed,when the detector is successfully decoded(tips:After detection, align the infrared remote control with the "IR" light, then press the button in the remote control).
One key operation. Auto power off (timeout settable)..

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Orbis Dicromat Mini Ceiling Mounted Motion Sensor, OB133512

【AUTOMATIC INDUCTION】It utilizes human motion infrared rays as control signal sources, when one enters the detection field, it will start the controlled load at once, motion sensor can identify day and night automatically.
【HIGH SENSITIVITY DETECTOR】Infrared wall mount switches adopts high sensitivity detector, integrate circuit and SMT, safe and practical, wide Detection Range: Made up of up and down, left and right service field..
【ENERGY-SAVING】Energy-saving and low heat and low power consumption. Motion sensor turns lights ON automatically when motion is detected and OFF after a pre-selected time delay (5sec to 6minutes)..
【EASY TO INSTALL】Easy to install. Automatic, convenient, safe and practical, Voltage: AC90V~250V, Detection Distance: Approx. 12M, installation 1.8-2.5M height, Load Power: 150 Watts.
【PRODUCT AND SERVICE GUARANTEE】If you have any problems or suggestions with the product, please don't hesitate to contact us and you’ll get the prompt response in 24 hours and we are always here to help you.

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Voyager General Duty Single-Line Wireless Bluetooth Handheld Barcode Scanner (1202g)

Eliminates the need for specialty scanners as it easily scans most linear barcodes (including poor quality and damaged codes) and also scans high-density bar codes with resolution down to 3.5 mil.
Maximizes throughput via object detection and automatic in-stand detection/ configuration.
automatic multi-interface detection/configuration supports USB, keyboard wedge, and RS232 to minimize costs.
Integrated Bluetooth Class 2 radio allows scanning up to 10 m (33 ft) from the base, and 30 m (100 ft) with a clear line-of-sight.
auditory paging system makes misplaced scanners easy to find.
Tough construction decreases downtime and service costs via impact-resistant single shock-mounted PCB, recessed button with integrated rubber co-mold, scratch-resistant glass window and IP42-rating.
CodeGate Technology makes this barcode reader ideal for use in menu scanning applications.
lithium ion battery provides 12 hours or more of use.

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HiLetgo LCR-T4 Multifunctional Resistor Capacitor Diode SCR Inductor Triode MOSFET Tube Meter Tester component tester kit 9V with 128 * 64 Green Backlight LCD Display

Digital 128*64 LCD display for easy readings, can display measured data and graphics..
Short detection time: only 1.7 seconds. It is normal to take 1 minute for bulk capacitor detection.
Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, triodes, resistors, capacitors or other devices.
Use 9V battery(not included), can also use DC power(DC 6.8-12V). Automatic shutdown, shutdown current is only about 20nA..
Measure the gate threshold voltage and gate capacitance of the MOSFET,Measure bipolar transistor current amplification factor and base-emitter threshold voltage.

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