Reviews Specially Used For Photosensitive

Projection Digital Alarm Clock for Bedroom, Large Display LED Mirror Alarm Clock Projection on Ceiling, 180° Projector,6 Dimmer, USB Charger, 7.9\ Dual Loud Alarm Clock for Heavy Sleeper Adults.

  • ...signed with a smooth and stylish mirror surface, it can also be conveniently used as a daily makeup mirror while watching the time..
  • 6-LEVEL MANUAL DIMMER&AUTO DIMMER：6 options dimmer meets all your needs day and night. You can manually adjust the brightness or set it to Auto Mode. Equipped with a highly sensitive photosensitive sensor, it will auto adjust the brightness according to the environment, protecting your eyes at night and saving energy.12 or 24-hour time format can be changed as your habits..
  • USB CHARGER PORT＆ BACKUP BATTERY: Digital desk clocks have a USB port, which can provide charging ports for mobile phones， tablets, and other electronic devices to solve your bedside charging troubles.AC power (USB power cord included) is used for all functions, while the backup battery remembers time-setting and alarm-setting, no need to reset in case of power failure..
  • DUAL ALARMS WITH SNOOZE FUNCTION: The digital alarm clock boasting two separate alarms could wake you and your companion up at different alarm time settings, or be used as a backup alarm clock for waking up heavy sleepers. Simply press the big snooze button at top of the projection clock for the bedroom to get extra adjustable 5-60 minutes of sleep time before alerting you again..
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AITIAO 3Pcs GY-530 VL53L0X Laser Ranging Sensor Module GY-530 VL53L0X Time-of-Flight (ToF) Laser Distance Sensor 2.8-5V I2C IIC Interface Communication

  • Using the sensitive type photosensitive resistance sensor, high sensitive.
  • With adjustable potentiometer can adjust and detect the brightness of the light.
  • The output format: Digital switching output (0 and 1)..
  • Waveform of the comparator output signal is good,strong driving ability, for more than 5mA..
  • Applications: It is widely used in light intensity detected,light brightness sensors,smart car module..
  • Package Included:12 X Photosensitive Resistance Sensor Module.
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Champion Men's Classic Jersey Muscle Tee, Screen Print Script, Granite Heather, Large

  • This machine is mainly used for (1) drying screen plate after screen degreasing.
  • (2) drying screen plate after coating photosensitive emulsion.
  • (4) short-term storage in the dark after coating photosensitive emulsion.
  • (5) it is suitable for drying and curing products at 122-158°F(50-70 ℃)..
  • The machine can hold 6 screen frames with the external size of 35.4inch (90mm) long and 23.6inch(600 mm) wide. The height between each layer is 2.36inch(60 mm). Each layer consists of 5 stainless steel tubes with the diameter of 0.6inch(16 mm). The distance between each tube is 4.5inch, which is suitable for small screen plate..
  • Two 1200W heat fans are used and the heat fan adopts PTC heating body and strong fan to improve heating efficiency. It has the function of timing and can work continuously. You can turn on one or both fans according to your needs..
  • The machine is covered by high temperature resistant and full light shading coated fabric which are stuck to the machine by adhesive hook and loop strips. All the metal parts of the machine are treated with advanced electrostatic spraying which ....
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TECHTONGDA 110V Screen Drying Cabinet 6 Layers Screen Printing Plate Drying Equipment Screen Heating 35.4x23.6inch

  • This machine is mainly used for (1) drying screen plate after screen degreasing.
  • (2) drying screen plate after coating photosensitive emulsion.
  • (4) short-term storage in the dark after coating photosensitive emulsion.
  • (5) it is suitable for drying and curing products at 122-158°F(50-70 ℃)..
  • The machine can hold 6 screen frames with the external size of 35.4inch (90mm) long and 23.6inch(600 mm) wide. The height between each layer is 2.36inch(60 mm). Each layer consists of 5 stainless steel tubes with the diameter of 0.6inch(16 mm). The distance between each tube is 4.5inch, which is suitable for small screen plate..
  • Two 1200W heat fans are used and the heat fan adopts PTC heating body and strong fan to improve heating efficiency. It has the function of timing and can work continuously. You can turn on one or both fans according to your needs..
  • The machine is covered by high temperature resistant and full light shading coated fabric which are stuck to the machine by adhesive hook and loop strips. All the metal parts of the machine are treated with advanced electrostatic spraying which ....
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Pack of 4 Sorted Teacher Stamp BOYIDEW Self-Inking Rubber Stamps Teacher Review Photosensitive Stamps for Kids School Education Grading

  • 【Easy to Use】：These teacher stamps are equipped with a cover to keep the stamp from getting dusty. With a gentle press you can leave a comment mark, making it easy and convenient to save most of your time..
  • 【Self-inking Design】：Due to the photosensitive design, there is no need for ink. The teacher's comment stamp can automatically produce oil. After use, please cover tightly to prevent the stamp from drying..
  • 【Widely Used】：Teacher, classroom, birthday party, classroom prize, carnival, stationery, greeting card, scrapbook design, candy bag toys, gifts, holiday gifts, etc. You can use it anywhere with your imagination..
  • 【Safe and Non-toxic】：These stamps for children or teachers are a great way to stretch a child's creative imagination. The photosensitive stamps are about 6.5 x 3.3 cm/2.56 x 1.3 inches in size and are easy to hold..
  • 【100% After Sales Guarantee】：We will provide you with 100% satisfactory service. If you have any questions about our products, please feel free to contact us and we will give you a perfect solution..
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A TO Z GUIDE TO STARTING A CAR WASH BUSINESS: Simple and Easy Details on How to Properly Start and Maintain a Well Structured and Profitable Car Washing Business

  • This machine is mainly used for (1) drying screen plate after screen degreasing.
  • (2) drying screen plate after coating photosensitive emulsion.
  • (4) short-term storage in the dark after coating photosensitive emulsion.
  • (5) it is suitable for drying and curing products at 122-158°F(50-70 ℃)..
  • The machine can hold 6 screen frames with the external size of 35.4inch (90mm) long and 23.6inch(600 mm) wide. The height between each layer is 2.36inch(60 mm). Each layer consists of 5 stainless steel tubes with the diameter of 0.6inch(16 mm). The distance between each tube is 4.5inch, which is suitable for small screen plate..
  • Two 1200W heat fans are used and the heat fan adopts PTC heating body and strong fan to improve heating efficiency. It has the function of timing and can work continuously. You can turn on one or both fans according to your needs..
  • The machine is covered by high temperature resistant and full light shading coated fabric which are stuck to the machine by adhesive hook and loop strips. All the metal parts of the machine are treated with advanced electrostatic spraying which ....
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Potassium Iodide - Reagent Grade Laboratory Reagent, 25g

  • Synonyms: Potassium hexacyanoferrate(III) Red prussiate of potash. MF: K3[Fe(CN)6].
  • Appearance: Dark red crystallization or orange powder, aqueous solution with yellow green fluorescence..
  • Soluble: can be soluble in water, acetone, insoluble in ethanol, methyl acetate and liquid nitrogen.Stability: the aqueous solution is easy to decompose under the action of light and alkali. In case of ferrous salt, dark blue precipitation is formed..
  • Application: it is used in the rinse of color film, brown adjustment of black-and-white photos and black-and-white photosensitive materials.
  • It is also used in analytical reagents and indicators..
  • Cyanotype Chemicals: Can be DIY Cyanotype, need to be used with ammonium ferric citrate to create sensitizer stock. Printing can be carried out on natural fiber, great for photographers, mixed media artists, printmakers, quilters,etc..
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Art Impressions Laugh Lines Stamp-Never Too Old, Clear

  • Easy to use - Detail stands out very nice. Show Your Approval - parent signature Teacher Self Inking Rubber Stamp (Red Ink) Photosensitive Stamps..
  • Ink - the one you got is photosensitive stample. It is without ink but the oil can come out automatically, easily marking papers. Stamp features a matching cap to keep the ink fresh..
  • Funny gift for Student - Not only is it fun, but it also builds learning skills, imagination and positivity, making it a top holiday and birthday gift for teachers, students, boys and girls. Please feel free to buy, they will love more and more!.
  • These Teacher Stamps are Great Educational Tools To Stretch The Creative Imagination Of Your Student. These Pre Inked Christmas Stamps are the Best! Stamps have Never Been Cooler!.
  • Good quality-non Toxic and Safe Impression area: approx. 2 cm/ 0.8 inch in diameter. Manufacturer Recommended Age: 6 years and up. Packing: 6 x stamps..
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Zyyini Mini Camera Board, Picture Board with Ribbon, Manual Focusing, for Home

  • 1080P high resolution camera module, bring pure and delicate picture quality experience and the image is clearer..
  • Using high‑definition GC2035 photosensitive chip, strong stability, giving you a good visual experience..
  • Free drive camera module with highest resolution 1600 x 1200, 30 FPS frame rate..
  • With a 60 degree field of view, a wide field of view, support for Orange Pi system..
  • Manual focusing camera, can be directly used in a variety of industry products..
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F9 Portable Video Camera Mini Full HD 1080P Waterproof Sport Camcorder for Bike Car Outdoor

  • WATERPROOF：This high-definition DV camera uses an aluminum alloy shell (IPX-4), which has super good waterproofness, full hd 1080p mini sports dv....
  • CAM WITH MIC：Bike motorcycle helmet action dvr video cam perfect for outdoor sports has a microphone, a camera with 1080P full high-definition....
  • BUILT-IN PHOTOSENSITIVE ELEMENT：This high-definition DV camera has a built-in 1/4-inch low-noise and high-quality photosensitive element, FHD action....
  • BUILT-IN MOTOR：This high-definition DV camera has a built-in motor that can remind the working state through vibration. You don’t have to worry....
  • PORTABLE：Mini portable full hd 1080p waterproof bike car outdoor sports dv video camera is an ultra-mini outdoor camcorder. Video camera is....
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Seiko Clock SQ429W Wall Clock, Table Clock, Multi-Purpose, Radio Controller, Digital, Calendar, Comfort, Temperature, Humidity Display, Thin, White, Pearl

  • 【Remote Controlled 11.4 Inch Digital Wall Clock】 The digital alarm clock with 11.4 inches display screen, making it easy to see and read the temperature, date, and time even from a distance. It's perfect for large spaces, such as gym shops, warehouses, garages, classrooms, Lobby, office, conference, as well as your living room, bedroom, kitchen, etc..
  • 【4 Level Adjustable Brightness 】 The Alarm clock for the bedroom has a 4-level adjustable brightness display, you can easily set the screen to your favorite brightness by using the remote control or opening the “Auto photosensitive function” . The lower brightness levels make it the perfect clock for your bedroom without bothering your sleep..
  • 【Auto Dimming】The LED wall clock you can long-press the "SNOOZE" button open the "Auto photosensitive function.
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RunCam Nano2 FPV Camera 700TVL CMOS NTSC Mini FPV Camera for FPV Drone

  • Dependable Performance-5 megapixel high definition lens, image picture clearer, reliable in use..
  • Superior Performance-High definition photosensitive chip OV5640, stable performance, clearer image..
  • Wide Range-120 Degrees field of view, larger visual range, wider field of viewing..
  • Strong Compatibility-Suitable for WinXP/Windows 7 / doing/Win10 / for Linux / for Android, standard support OTG, UVC agreement, USB drive, plug and play..
  • Wide Application-Widely used in security monitoring, industrial equipment, automobile data recorder, POS machine, advertisement machine, inquiry machine, bank ATM, security gate machine, conference camera, video doorbell, aerial photography, all‑in‑one machine equipment.
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Adafruit 1918 Analog UV Light Sensor Breakout - GUVA-S12SD

  • photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc..
  • module in the environment light intensity than set threshold, output high level DO end, when the environment light intensity more than set threshold, the DO output low level.
  • the DO output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change.
  • the DO output can be directly driven our relay module, which can form a light-operated switch..
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