Gold Shell Raspberry Pi 4B Aluminum Case with Dual Cooling Fan
YIHUA YH-401 Soldering Paste
12V 7.2AH Techfine Battery Deep Cycle Battery
3-in-1 YIHUA 853D Rework Soldering Station with 30V 3A DC Power Supply
PZEM-004T AC Voltage Current Power Data Acquisition Module
Raspberry Pi Pico WH
Raspberry Pi Zero WH
16X2 LCD Display (Green) with I2C Backpack 5V
Geeetech Mizar S Auto-leveling 3D Printer, with Dual Z Axis
4 WD Single Layer Smart Car Chassis kit
English Version Bluetooth, AUX , MP3 Audio receiver board
OV7670 VGA Camera Module for Arduino
TCS3200-TCS230 Color Recognition Sensor Module
Multi-Function Screwdriver Sleeve Combination 58in1
Yihua 3005D-II Dual Adjustable DC Power Supply
168pcs Colorful Heat Shrink Tubing Insulation
Geeetech A20M Dual Extruder 3D Printer
Geeetech PLA Black 3D Printing Filament 1.75mm 1kg 1 Roll
3.5 inch Touch Display for Raspberry Pi
Raspberry Pi 4 Model B with 4 GB RAM Starter Kit
10MΩ 1/2W Metal Film Resistor 10pcs
20KΩ 1/2W Metal Film Resistor 10pcs
2KΩ 1/2W Metal Film Resistor 10pcs
Wind Speed Sensor Anemometer with Voltage Signal 4-20mA / 0-5V Output
Speak Recognition, Voice Recognition Module V3
Single Sided Stripboard PCB Board 10×24.5cm Brown
TDA2030L-TB5-T 18W Hi-Fi Audio Power Amplifier IC
LM7824 Voltage Regulator – 24V Fixed Output
L7809 Voltage Regulator – 9V Fixed Output
IRF9530 P-Channel MOSFET Transistor
IRF3205 N-Channel MOSFET Transistor
10Ω 1/2W Metal Film Resistor 10pcs
1Ω 1/2W Metal Film Resistor 10pcs
ESP32 Development Board WiFi+Bluetooth Dual Core 38Pin
30A Intelligent LCD Solar Charge Controller
Piezo electric Element buzzer 40mm with Cable
Digital Temperature Sensor Module (DS18B20)
Hc-05 Bluetooth module
Raindrops Detection Sensor Module with JST Interface
4-Wheel Robot Chassis Kit
IRF520 MOSFET Driver Module
4WD Suspension Smart Car Chassis with 125 RPM BO Motors Kit
RFID Tag Card (125kHz)
9V Battery Connector
2- Pin Terminal Block
5v Active Buzzer
Male to female jumper wires 40pcs-20cm
5mm Light Dependent Resistor (LDR)
3 Pin SPDT Boat Rocker Switch 6A 250V Black
Female Pin header 2.54mm
12x12x7.3mm Momentary Tact Tactile Push Button with Yellow Cap
Hi-Watt 9v Battery
Arduino Uno R3 with USB Cable
LED – Red 5mm 10pcs
Male to Male jumper wires 40pcs-20cm
L7805CV Voltage Regulator – 5V Fixed Output
LED – Blue 5mm 10pcs
Female to Female jumper wires 40pcs-20cm
HC-SR04 Ultrasonic Sensor
10pcs 0.1uF 50v Electrolytic Capacitor
1KΩ 1/2W Metal Film Resistor 10pcs
ATMEGA328P-PU Microcontroller(PDIP)
Solderless Breadboard 840 Tie-Points
10KΩ Variable Resistor
10KΩ 1/2W Metal Film Resistor 10pcs
3 Pin Terminal Block
Male pin header 2.54mm