Recommended Products
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Advanced Robotics Kit – Multi-Function
-29% 
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Advanced Robotics Kit – Multi-Function
A versatile robotics kit designed for building multi-function robots.
Includes sensors, actuators, and controllers for advanced robotics learning.
Ideal for students, hobbyists, and developers exploring autonomous systems.
Supports various robotics projects like obstacle avoidance, line following, and automation.
Perfect for hands-on STEM education and innovative prototype development.
SKU: n/a
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Medical Kit (Healthcare Sensors)
-25% 
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Medical Kit (Healthcare Sensors)
ESP32 microcontroller with Wi-Fi & Bluetooth
Heart rate & oximeter, ECG, EMG, GSR, IR temperature, CO2, BP-ready sensors
RGB LED, buzzer, and potentiometer for interactive control
Hands-on learning for students, hobbyists, and medical tech enthusiasts
Expandable for custom healthcare IoT projects
SKU: n/a
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Lite Kit – Multi-Sensor
-26% 
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Lite Kit – Multi-Sensor
Multi-microcontroller: ESP32 & Raspberry Pi Pico
RGB LED, push buttons, relays, buzzer, seven-segment & OLED display
Sensors: Accelerometer, Temp & Humidity, Barometric Pressure, Ultrasonic, Gas, Touch, LDR, IR, Air Quality
Beginner-friendly for hands-on IoT learning
Expandable via GPIO pins
SKU: n/a
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Experience Kit – Multi-Controller
-20% 
AI Roboo Kits, AI, Robotics & DIY Kits, IoT & Wireless, IoT Development Boards
AI Roboo Experience Kit – Multi-Controller
Complete starter kit for building IoT projects
Includes sensors, connectivity modules, and development tools
Enables fast prototyping and testing of smart devices
Ideal for students, hobbyists, and professionals
Easy to use with support for popular IoT platforms with AI Roboo Kit.
SKU: n/a
RASPBERRY PI, Raspberry PI Compatible Kits
Combo of Raspberry Pi 4 Model-B with 1 GB RAM + Micro-HDMI Cable + Micro-USB to C type Converter
-11% 
RASPBERRY PI, Raspberry PI Compatible Kits
Combo of Raspberry Pi 4 Model-B with 1 GB RAM + Micro-HDMI Cable + Micro-USB to C type Converter
1. To complement the new upgrade on the Pi, consider acquiring two additional accessories:
– Micro-HDMI cable
– Micro-USB to Type-C converter
2. We have conveniently bundled these essential products to meet the requirements of the upgraded hardware in the Raspberry Pi 4. Obtain everything you need in one comprehensive package to kickstart your journey with the latest Raspberry Pi 4 Model B.
SKU: n/a
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RASPBERRY PI, Raspberry Pi Boards, Compute module and Microcontrollers
Raspberry Pi Zero Wireless WH (Pre-Soldered Header)
-28%
RASPBERRY PI, Raspberry Pi Boards, Compute module and MicrocontrollersRaspberry Pi Zero Wireless WH (Pre-Soldered Header)
- Fully HAT compatible
- 40pin GPIO (Unpopulated)
- Stream and watch Hi-definition video output at 1080P.
- 512MB RAM and Micro SD Slot for OS
- Tiny Current Draw ~ 140mA at 5V!
- Mini-HDMI for Video
- Micro-USB OTG Host for Data and Power
- Micro-CSI Camera Port
- On-Board Bluetooth and WiFi.
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Measuring Instruments, Modules and Displays
Peacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
-12%
Measuring Instruments, Modules and DisplaysPeacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
- Brand: Peacefair
- Model: PZEM-004T
- Operating Voltage: 80-260VAC
- Test Voltage: 80-260VAC
- Rated Current: 100A
- Rated power: 100A / 22000W
- Operating frequency: 45-65Hz
- Measurement accuracy: 1.0
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Measuring Instruments, Modules and Displays
LC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) Meter
-18%
Measuring Instruments, Modules and DisplaysLC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) Meter
- Supply voltage: 5V.
- Interface to the power supply: Mini USB or Φ5.5 DC Socket.
- Display: 1602 LCD.
- Effective display digits: 4 digits.
- LC Resonance measurement method of capacitance, Inductance and Large Inductance.
- Charge-discharge method of measurement of large capacitance.
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Measuring Instruments, Modules and Displays
LTDZ 35-4400M Spectrum Signal Source Spectrum Analyzer with Tracking Source Module RF Frequency Domain Analysis Tools
-17%
Measuring Instruments, Modules and DisplaysLTDZ 35-4400M Spectrum Signal Source Spectrum Analyzer with Tracking Source Module RF Frequency Domain Analysis Tools
- Material: PCB
- Color: green
- Attribute: RF frequency domain analysis tool
- Interface: USB
- Power supply: USB
- Standby current: ≤100mA
- current: ≤350mA
- bandwidth: 33mHz-4400mHz
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Measuring Instruments, Modules and Displays
USB Charger Doctor (Voltmeter Ammeter)
- Compact and easy to carry, no additional power supply, plug, and play
- It can easily measure the output voltage of the USB port and the device operating current or load voltage
- Detect any USB charger such as PC USB, home charger, car charger
- Operating Voltage: 3.5 to 7 V
- Maximum Current: 3 A
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Measuring Instruments, Modules and Displays
Dual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
-32%
Measuring Instruments, Modules and DisplaysDual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Blue (two-color display)
- Measure accuracy: 1%
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Measuring Instruments, Modules and Displays
Red Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-30%
Measuring Instruments, Modules and DisplaysRed Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Red
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed: 300mS/time.
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Measuring Instruments, Modules and Displays
Blue Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-29%
Measuring Instruments, Modules and DisplaysBlue Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Blue
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed: Approx 300mS/time.
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Measuring Instruments, Modules and Displays
Green Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-29%
Measuring Instruments, Modules and DisplaysGreen Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Green
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed : Approx 300mS/time.
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Measuring Instruments, Modules and Displays
Dual Led 0.28 Display for DC0-100V Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red & Red 10A
-22%
Measuring Instruments, Modules and DisplaysDual Led 0.28 Display for DC0-100V Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red & Red 10A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red & Red (two-color display)
- Measure accuracy: 1%
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Measuring Instruments, Modules and Displays
Dual Led 0.28″ Display for DC0-100V 50A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Blue 50A
-20%
Measuring Instruments, Modules and DisplaysDual Led 0.28″ Display for DC0-100V 50A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Blue 50A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Blue (two-color display)
- Measure accuracy: 1%
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Measuring Instruments, Modules and Displays
Red AC50-500V 0-100A 22mm AD16-22FVA Square Cover LED Voltage/Current Dual Display Indicator with Transformer
-19%
Measuring Instruments, Modules and DisplaysRed AC50-500V 0-100A 22mm AD16-22FVA Square Cover LED Voltage/Current Dual Display Indicator with Transformer
- Easy for installation
- Compact & small in size
- This is Dual display voltmeter and ammeter
- Good environmental Protections
- Very low Power consumption
SKU: n/a
