ReviewsLiquid Crystal Display Module

DORHEA 5PCS TM1637 0.56\ 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Cable for Arduino Raspberry Pi DIY Kits

  • The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module driver IC is TM1637 driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube..
  • Display device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable. Control interface level can be 5V or 3.3V..
  • 4-digit LED display module with LED brightness adjustable and clock point, can be used to display decimal, letters and so on, suitable for uses in induction cooker, micro-wave oven and small household electrical appliance..
  • Total 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin..
  • The Positioning holes in this LED Display Module 4 Bits has 4 M2 screws positioning hole diameter is 2.2mm and the positioning of the module is easy to install with easy to achieve the inter-module combination..
Check Stock

RF Oscillator Module, VCO 515MHz-1150MHz Voltage Controlled RF Oscillator Frequency Source Broadband Oscillator Module

  • [Strong compatibility]:For Yaesu FT-817/857/897 and other models for temperature-compensated crystal components, fully compatible with the original TCXO-9..
  • [High stability]:he frequency is 22.625MHz, which can improve the stability of the machine after replacing the original crystal. It is superior to the original module in different environments..
  • [High cost performance]:The price is only 15% of the original module, and the cost performance is extremely high..
  • [Effect is remarkable]:Actual test the frequency of the crystal is observed with a high-precision frequency meter. The original crystal frequency is deflected with a fire-baked , but this temperature-compensated crystal has no obvious change, and the effect is remarkable..
  • [Simple operation]:Turn off the power of the machine, open the cover of the machine, find the position where the temperature compensation crystal is installed. You need to unplug the ordinary crystal of the machine, then insert it according to the stitching of the machine. After installation, you can start using it without any settings..
Check Stock

Armitron Sport Men's 40/8254ORG Black Strap Orange Accented Digital Chronograph Watch

  • Round black sport watch with screw-down case, orange contrasts, and multi-function dial.
  • Features buckle closure, backlight digital module with alarm, chronograph, dual time, lap, and military time functions.
  • Water-resistant to 300 feet (100 M): suitable for snorkeling, as well as swimming, but not diving.
Check Stock

Amazfit Bip S Lite Smart Watch (Sakura Pink) + PowerBuds Pro True Wireless Earbuds (White) Bundle, Heart Rate Monitor, Earbuds w/Active Noise Cancellation, Fitness Watch has 30 Days of Battery Life

  • [Helpful Sleep Monitoring]: Amazfit Bip S Lite helps measures your total sleep, light sleep, deep sleep, awake time, fall asleep time and wake-up time to give you an analysis of your sleep patterns..
  • Masterful Sound Quality -- The exclusive customized independent acoustic module, new LCP liquid crystal diaphragm and dome pattern design of the Amazfit PowerBuds Pro bluetooth earbuds provide deeper bass, calmer midrange and clearer treble for superior sound quality. You can adjust music equalizer settings to suit 10 music styles, or even customize them to enjoy songs to their fullest..
  • Powerful Active Noise Cancellation up to 40dB -- The Amazfit PowerBuds Pro sports earphones provide active noise cancellation of up to 40dB, with hybrid digital adaptive noise-reduction and passive sound insulation technology. Simply long-press the side button and the world quietens in an instant. It has 4 noise cancellation modes - Indoor, Travel, Sports and Adaptive – cover most aspects of daily life, from watching movies and gaming, to playing sports or riding the bus..
  • Heart Rate Monitoring & Custom App -- Experience a breakthrough in fitness earbuds, with the newly-added health monitoring capabilities of the Amazfit PowerBuds Pro sports earbuds.....
Check Stock

Casio MTP-V006D-1B2 Men's Stainless Steel Easy Reader Black Dial Day Date Analog Dress Watch

  • Stainless Steel Case and Band with Fold Over Deployment Clasp.
  • Mineral Crystal, Day/Date Display, Easy to Read Numeral Dial.
  • Case Size: 38 mm Diameter, 9.4 mm Thickness.
Check Stock

Honeywell AQ1000TP2 Programmable Communicating Thermostat

  • Single-stage heating and cooling with outdoor, indoor, and floor temperature display.
  • Two-wire polarity-insensitive Non-Programmable network communicating thermostat.
  • Seven-day programmable thermostat with liquid Crystal display and seven user buttons for programming.
  • Selectable Temporary and permanent Backlight.
Check Stock

Casio MTP-V006L-1B2 Men's Black Leather Band Black Numbers Dial Day Date Analog Dress Watch

  • Precise Japan Quartz Movement - Accuracy: +/-20 seconds per month.
  • Stainless Steel Case, Genuine Leather Band, Regular Connect Type Buckle Clasp.
  • Mineral Crystal, Day/Date Display, Easy To Read Numbers Dial.
  • Case Size: 38 mm Diameter, 9.4 mm Thickness.
Check Stock

BriSunshine Portable Turbidity Meter, Handheld Turbidimeter with Backlight for Testing Turbidity of Liquids, Measuring Range 0-200NTU

  • 【Practicality】 - Portable turbidimeter, easy operation, good stability and high precision. Enables fast, accurate and consistent turbidity measurements..
  • 【Liquid Crystal Display】 - Accurate reading, LED liquid crystal with backlight, easy operation and high availability..
  • 【Optical System】 - The turbidimeter uses a high precision optical system. The measurement principle is based on measuring the scattered light from the infrared light source at 90 ° turbidity..
  • 【Two Power Supply Methods】 - AC power and DC power, 4 batteries or 6V power supply can be supplied with power and easy to carry..
  • 【Application Range】 - The turbidity meter can be used for water quality testing, wine industry, drinking water, swimming pool water, pharmaceutical industry, waste water treatment, etc. If you have any questions during use, please feel free to contact us. We will actively solve it for you..
Check Stock

HOHOFILM Electronic PDLC Smart Film A4 Sample PDLC Switchable Smart Film Electric Smart Glass Film 8x12in Sample

  • HOHOFILM SAMRT FILM - Smart dimming film is a liquid crystal display functional film that uses polymer dispersed liquid crystal (PDLC) as a display structure that power on- transparent, power off-opaque. Aiming at the common glass, the smart film can be stuck on the surface of it. The installation process is simple and easy, avoiding the re-installation of your glasses..
  • AS PROJECTION SCREEN - Great solution for a rear-projection screen with high contrast,it can also be used in conjunction with a touch frame to become a touchable projection film.Family cinema,office projection,one glass gets all done..
  • INDOOR APPLICATION - Room Partition,Break the fixed space strong effect of extended space,privacy,open,do whatever you want.Transform from opaque barrier to a clear state. Allows architects and contractors to provide creative design concepts on demand ..
  • FOR AUTOMOTIVE SIZE AND SUNROOF GLASS - HOHOFILM introduces the latest smart film for automotive side and sunroof glass, available in light blue for sunroof glass, grey for side glass, dark grey and white to block sunlight heat and UV rays, thereby reducing the heat inside the car..
  • IMPORTANT TIPS - This size is A4 sample size.We can customize it for you according to your EXACT size..
Check Stock

Basic 16x2 Character LCD - RGB Backlight 5V

  • DRIVER IC: The module driver IC is for AIP650 (compatible for TM650), as well as supports multiple display characters..
  • 4 DIGIT 7 SEGMENT: The digital tube display module is designed for 4 digit 7 segment, with stable and reliable performance..
  • CONTROL INTERFACE: With 4 pins, SDA is bidirectional data line, SCL is clock line, GND is for ground line, and VCC is power supply..
  • COMPACT STRUCTURE: The LED digital tube module is exquisite and compact, which can be flexibly used in a variety of situations..
  • WIDE APPLICATION: This module is suitable for Raspberry Pi 3 B+ 4, for DIY electronic devices, toy cars and instrumentation etc..
Check Stock

Extech 380193 Passive Component LCR Meter

  • For detecting NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery, resistor and capacitor and other components, etc..
  • Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly. ( Use 12864 liquid crystal display with green backlight)..
  • Measurement results represent by TFT graphic display(160x128). Support Chinese and English..
  • After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form..
  • One button operation, automatically detect and shutdown, and you can also press the multi-functional button to close the detector..
Check Stock