Shopping cart

Subtotal:
View cart Checkout
Smart Era Shop Logo
Smart Era Shop AI powered goods

Buy NOR Gates

Shop NOR gates for digital logic circuits in industrial and electronic projects. Ensure reliable performance and efficiency—buy now for fast shipping and great prices.

Found 126 items
Smart Automatic Pet Water Dispenser with Wireless LED Display — Fittings, SAMURAI STYLE
(no rating)

Smart Automatic Pet Water Dispenser with Wireless LED Display White Wireless operation

$99.14
  • Features
  • Wireless operation
  • 2-liter capacity
  • LED display
Smart Rice Cooker with Micro Pressure — Bases, Supor
(no rating)

Smart Rice Cooker with Micro Pressure Micro pressure cooking

$79.88
  • Features
  • Micro pressure cooking
  • Smart functionality
  • Automatic keep warm
Smart Thermostat with Voice Control — Bases, Koogeelife
(3)

Smart Thermostat with Voice Control Voice control

$74.29
  • Features
  • Voice control
  • WiFi connectivity
  • Programmable for 6 days
Wireless Smart Incontinence Sensor for Nighttime Use — Automotive, Five Colorful
(no rating)

Wireless Smart Incontinence Sensor for Nighttime Use White Wireless connectivity

$73.17
  • Features
  • Wireless connectivity
  • Suitable for children and elderly
  • White color design
Smartwatch for Men — Bases, Xiaomi
(no rating)

Smartwatch for Men GPS tracking

$61.87
  • Features
  • GPS tracking
  • NFC payments
  • 360x360 AMOLED display
Mini Smart Talk — Platform Trucks, LINE FRIENDS
(3)

LINE FRIENDS Mini Smart Talk voice assistant

$59.13
  • Features
  • voice assistant
  • Bluetooth connectivity
  • compact design
Smart Breathing Trainer — DATs, Igeteck
(no rating)

Smart Breathing Trainer Blue Adjustable resistance

$53.90
  • Features
  • Adjustable resistance
  • Lung capacity improvement
  • Respiratory muscle training
Creative Retro Classic Telephone Booth Night Light — Bases, Sole Street
(no rating)

Creative Retro Classic Telephone Booth Night Light red Touch sensor control

$51.31
  • Features
  • Touch sensor control
  • Adjustable brightness
  • Yellow LED lighting
Smart Health Bracelet — Bases, 3d printing machine
(no rating)

Smart Health Bracelet MultiSport mode

$48.45
  • Features
  • MultiSport mode
  • Waterproof design
  • Golden color finish
Smart Backgammon Set - 10-In-1 Board Game With USB Rechargeable Go Chess — Bases, Happy Time For kids
(no rating)

Smart Backgammon Set - 10-In-1 Board Game With USB Rechargeable Go Chess

$47.95
  • Features
  • USB rechargeable
  • 10-in-1 game set
  • Family bonding activity
Thermal Imaging Lens Coffee Mug — Bases, Garden Supplies My
(no rating)

Thermal Imaging Lens Coffee Mug Thermal imaging lens

$36.52
  • Features
  • Thermal imaging lens
  • Vacuum insulated
  • Stainless steel construction
Motorcycle Touchscreen Gloves — Capacitors, Freedom Outdoors
(no rating)

Motorcycle Touchscreen Gloves Pink S size

$36.00
  • Features
  • S size
  • Pink color
  • Touchscreen compatible
Wireless Car Adapter for Android with Google Assistant and GPS Navigation — Microprocessors, dingdangling
(no rating)

Wireless Car Adapter for Android with Google Assistant and GPS Navigation

$35.53
  • Features
  • Wireless connectivity
  • Google Assistant integration
  • GPS navigation
Soil Temperature Humidity Sensor — Current, Cmperipheral
(no rating)

Soil Temperature Humidity Sensor High accuracy digital sensing

$31.03
  • Features
  • High accuracy digital sensing
  • Soil temperature measurement
  • Soil moisture measurement
Wireless Dual Sensor Indoor/Outdoor Thermometer Alarm for Refrigerator/Freezer — Inductors, HomeHarmony
(no rating)

HomeHarmony 010 one-to-one White Wireless connectivity

$28.08
  • Features
  • Wireless connectivity
  • Dual temperature sensors
  • Indoor and outdoor use
Water Temperature Sensor — Bases, Tesla Car parts
(2)

Tesla Car parts 7M51-12A648-BA Monitors water temperature

$24.60
  • Features
  • Monitors water temperature
  • Compatible with automotive systems
  • Easy installation
Mini Electronic Ultrasonic Bird Repeller — Platform Trucks, LIUXING
(no rating)

LIUXING 116A IP66 waterproof

$17.02
  • Features
  • IP66 waterproof
  • strong LED flashing
  • ultrasonic pest control
Emergency Cold White Lamps — Automotive, Yiran Furniture
(no rating)

Emergency Cold White Lamps Rechargeable LED

$15.16
  • Features
  • Rechargeable LED
  • Energy saving
  • Backup lighting during power outages
Light Touch Switch — Bases, Hapyhomi
(no rating)

Light Touch Switch Easy to clean

$14.78
  • Features
  • Easy to clean
  • Hardened glass construction
  • Wall mounted design
Smartwatch for Men and Women — Microprocessors, Wula Mall
(no rating)

Smartwatch for Men and Women 1.8-inch touchscreen display

$12.05
  • Features
  • 1.8-inch touchscreen display
  • Bluetooth calling
  • sports fitness tracking
Replacement Strap and Protective Case — Bases, Xiaomi
(no rating)

Xiaomi Mi Band 8 Pro Compatible with Mi Band 8 Pro

$8.56
  • Features
  • Compatible with Mi Band 8 Pro
  • Silicone material
  • Protective case included
Dimmer 3 Colors LED Light — Finishing Compounds, XHJ12
(no rating)

Dimmer 3 Colors LED Light 3 color modes

$7.75
  • Features
  • 3 color modes
  • touch switch control
  • USB powered
Mini Wireless 3-LED Touch Lamp — Encore Software Solutions, SJPRO
(no rating)

Mini Wireless 3-LED Touch Lamp White Wireless operation

$6.19
  • Features
  • Wireless operation
  • Touch sensor control
  • 3 LED lights
Smartwatch Band 5 Replacement Silicone Gel Strap — Finishing Compounds, Honor
(2)

Honor Band 5 Dark Blue Replacement strap

$6.19
  • Features
  • Replacement strap
  • Silicone gel material
  • Dark blue color
Top