DC Water Pump – Micro DC 3-6V Submersible Mini Water Pump
PRODUCT OVERVIEW
- Mini pump, delicate and light, very perfect for an experiment, aquarium, fish tank, and fountain, etc.
- DC 3v to 6v submersible pump
- Micro mini submersible water pump 3v to 6v
- DC water pump for DIY
- DC pumps for the HOBBY kit.
Digital Voltmeter Ammeter DC 0-100V 10A Dual LED Monitor Panel
Frontier TM619H2 Digital Timer Programmable Time Switch
PRODUCT OVERVIEW:-
- 17 on or off programs can be set per day
- Easy-to-replace battery
- Option to select specific days or days of the week for programmed functions to be performed
- LED power indicator
- Manual override switch
- LCD on-screen displays on and off switching status
- The lithium battery inside for memory backup
- Daily, weekly, and impulse programs
- Time switch with LCD display 4-pin
- Easy connection settings.
Package Includes:
- 1 x Frontier Digital Programmable Timer
- 1 x Instruction Manual
GL-12 840 Points Solderless Breadboard
Specifications:
- Model: GL-12
- Points: 840
- Type: Solderless Breadboard
- Material: ABS plastic
- Dimensions: 16.5cm x 5.5cm x 0.85cm
- Weight: 30g
- Color: White
- Compatibility: Electronic Components, PCB Boards
- Construction: Durable
- Features: Adhesive Backing
- Use: Prototyping, Circuit Testing
- Suitability: Hobbyists, Students, Professionals
- Additional: Easy to Transport, User-Friendly Design
Package Includes:
1 x GL-12 840 Points Solderless Breadboard
L293D Motor Driver Shield Or Servo Shield For Arduino
L298N Motor Driver Module with PWM Control
PRODUCT OVERVIEW
- Driver chip: L298 dual H-bridge driver chip.
- Operates up to 35V DC.
- Drive part of the peak current Io: 2A / Bridge.
- The logical part of the terminal power supply range Vss:4.5V-5.5V
- The logical part of the operating current range: 0 ~ 36mA.
- Maximum power consumption: 20W.
- Current Sense for each motor.
- Heatsink for better performance.
- Power-On LED indicator.
- Drives up to 4 motors.
LM2596 DC-DC Buck Converter Step Down Power Supply Module
Specifications:
- Input Voltage: 4V-35V
- Output Voltage: 1.23V-30V
- Output Current: 2A (3A with heatsink)
- Conversion Efficiency: Up to 92%
- Switching Frequency: 150 kHz
- Operating Temperature: -40°C to +85°C
- Dimensions: 43mm x 21mm x 14mm
- Weight: 11g
Package Includes:
1 x LM2596 DC-DC Buck Converter Step Down Power Supply Module
MAX7219 Dot Matrix LED Display Module for Arduino Uno
Specifications:
- Model: MAX7219 Dot Matrix LED Display Module
- Input Voltage: 5V
- LED Display: Supports dot matrix displays and 7-segment digital displays
- Control Interface: Serial interface
- Compatibility: Arduino, ARM, Raspberry Pi, and other microcontrollers
- Cascadable: Can be cascaded to control multiple displays
- Maximum Display Size: 8x8 for dot matrix displays
- Dimensions: 5.4cm x 3.2cm x 1.5cm
- Weight: 10g
Package Includes:
1 x MAX7219 Dot Matrix LED Display Module
NEO 6M GPS Module Geographic Positioning System with EPROM
Specifications:
- Product Name: NEO 6M GPS Module with EPROM
- Chipset: ublox NEO-6M
- Compatibility: Arduino, Raspberry Pi, and other microcontroller platforms
- Satellite Systems: GPS, GLONASS, BeiDou
- Memory: EPROM for configuration storage
- Interfaces: UART serial interface
- Operating Voltage: 3.3V - 5V
- Operating Current: 45mA
- Operating Temperature: -40°C to +85°C
- Antenna: Ceramic patch antenna with LNA
- Position Accuracy: 2.5m CEP (Circular Error Probable)
- Update Rate: Up to 5Hz
- Dimensions: 25mm x 35mm
- Weight: 50g
Package Includes:
1 x NEO-6M GPS Board 1 x Detachable Antenna
NodeMCU ESP32 WiFi Development Board with LWIP Protocol
NodeMCU ESP8266 CP2102 Board – IoT Development Board
NodeMCU ESP8266 V3 Lua CH340 Wi-Fi Development Board
Specifications:
- NodeMCU ESP8266 V3 with CH340 chipset.
- Microcontroller: ESP8266
- USB-to-Serial Converter: CH340
- WiFi Connectivity: 802.11 b/g/n at 2.4GHz
- Security Protocols: Supports WPA/WPA2
- Operating Modes: STA/AP/STA+AP
- Programming: Supports programming via Lua script or Arduino IDE
- Flash Memory: 4MByte