85MM Rubber Large Robot Smart Car Wheel Blue Color The 85MM Rubber Large Robot Smart Car Wheel in Blue Color is designed to provide excellent performance and durability for robot projects. With a tyre featuring a sponge liner for added strength, this DIY car wheel offers great traction thanks to its upgraded tyre tread for improved friction. The wheel is crafted from high-strength plastic for sturdiness, while the rubber tyre ensures maximum traction during operation. The stylish blue rim adds to its appeal, making it not only functional but also an attractive choice for your robot car. Its 85mm diameter and 38mm width make this robot car wheels a perfect fit for various robotics applications. Features The car hub is reinforced nylon, and very sturdy. Tire with sponge liner for more strength With upgraded tire tread for greater friction New design wheel for better combination with the motor

9-60V 10A DC Motor PWM Speed Controller The 10A PWM DC Motor Speed Regulator Module 9 -60V is designed for brushed DC motors (or DC loads) rated at 10A. It comes with a metal shell and a connective label, making it very simple to install and use. It has a potentiometer with an adjustable speed switch and a button switch. Note: DO NOT REVERSE POSITIVE AND NEGATIVE POWER LOADS. THIS WILL DAMAGE THE CONTROLLER. TO CHANGE THE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF THE MOTOR. Remainder Before you attempt to wire the controller, make sure the power is off Features: Adjustable speed range: 0%-100%. Speed adjustment way: Potentiometer. Output voltage: Linear under load. Speed control type: Basins. Output voltage: Load Linear Type: Adjusting flow The motor running condition adjustment: Forward  / Stop / Reverse Reverse polarity protection: Yes. Suitable Motor: DC brush motors. Have Thermal protection

9-60V 20A DC Motor Speed Controller Experience precise control with our DC Motor Speed Controller - a versatile and reversible PWM switch featuring a metal shell and user-friendly connective label for effortless installation. The DC Motor regulator has a linear potentiometer with adjust speed switch function, and button switch function. The controller has an operating frequency of 25KHZ and reverses polarity protection. The motor running condition adjustment is given by: Forward, Stop and  Reverse. The Input Current required is usually larger than the motor's operating current and the output current is determined by load size. Note : 1. This governor is used for DC brushed motors. 2. Not suitable for DC brushless motor speed; can not be used as a regulator or regulator! 3. The motor can be divided into positive and negative. When the running direction is inconsistent with the expectation, the direction can be changed by adjusting the line sequence. DO NOT REVERSE POSITIVE AND NEGATIVE POWER LOADS. THIS WILL DAMAGE THE CONTROLLER. TO CHANGE THE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF THE MOTOR. Reminder: The DC motor governor is connected to the DC power supply. Never connect directly to home 110V AC. Before you attempt to wire the controller, make sure the power is off. Features: Fine-tune your projects with the DC Motor Speed Control featuring an adjustable speed range from 0%-100% and a user-friendly potentiometer for seamless speed adjustments. Output voltage: Linear under load. Speed control type: Basins. Output voltage: Load Linear Type: Adjusting flow The motor running condition adjustment: Forward  / Stop / Reverse Reverse polarity protection: Yes. Suitable Motor: DC brush motors. Have Thermal protection

ACEBOTT ESP32 Max V3.0 Controller Board The ACEBOTT ESP32 Max V3.0 Controller Board is a smart and energy-efficient microcontroller perfect for building IoT projects. It has a fast 240 MHz dual-core processor, 520 KB of RAM, and 4MB of storage. Built-in WiFi and Bluetooth 4.2 make it easy to connect to other devices wirelessly. The ESP32 development board comes with 34 GPIO ports, allowing it to work with many different sensors and devices. This IoT controller board also has a rechargeable battery feature with five LED lights to show the battery level and charging status. Whether you’re starting a new project or upgrading an old one, this microcontroller board is a great choice! Features Type-C interface for improved compatibility and easy connections. Rich pin interface to support various project needs. Clear foot color for easy distinction and wiring. Built-in charging function for convenient battery charging. Onboard power display light to monitor battery status at all times. Pinout The figure illustrates the GPIO pins and the corresponding functions of the ESP32 Max 1.0 controller board, including ADC, DAC, PWM, I2C, SPI pins, etc. Only Input Pin: GPIO 34/GPIO 35/GPIO 36/GPIO 39 Default I2C Pin: GPIO 21?SDA?/GPIO 22?SCL? DAC Pin: GPIO 25?DAC1?/GPIO 26?DAC2?

APDS 9960 RGB And Gesture Sensor The APDS 9960 RGB And Gesture Sensor is the  RGB and Gesture Sensor, a small breakout board with a built-in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price. The APDS-9960 is a serious little piece of hardware with built-in UV and IR blocking filters, four separate diodes sensitive to different directions, and an I2C compatible interface. Each APDS-9960 also has a detection range of 4 to 8 inches (10 to 20 cm) Pinout: VL (optional power to IR LED) GND (Ground) VCC (power to APDS-9960 sensor) SDA (I2C data) SCL (I2C clock) INT (interrupt). Application: RGB Infrared Gesture Sensor Motion Direction Recognition Module

16 channel PWM Servo Motor Shield for Arduino The 16-Channel 12-bit PWM/Servo Driver Shield is designed for development boards compatible with Arduino which will drive up to 16 servos over I2C with only 2 pins. You can use jumper wires to connect. The onboard PWM controller will drive all 16 channels simultaneously with no additional board compatible with Arduino processing overhead. What's more, you can stack up to 62 of them to control even more servo motors - all with the same 2 pins. This shield is perfect if you want to build a robot, perhaps a hexapod or a project that requires several components that require movement. It is also ideal in controlling many LEDs with precise PWM signal and perform microprocessors has a limited number of PWM pins. For these applications, the shield of servo-motors with a PWM driver is the product you are looking for. Using this shield, 16-pin PWM can be controlled with just 2 pins I2C interface. Applications: RGB or RGBA LED drivers LED status information LED displays LCD backlights Keypad backlights for cellular phones or handheld devices

L293D Motor Driver shield for Arduino The L293D motor shield for Arduino is designed as a full-featured motor shield that will be able to power many simple to medium-complexity projects. This motor driver shield can be used to drive up to 4 DC motors . (up to 600MA and 36v). This motor drives can also be used to drive up to 2 Stepper Motors and Servo Motors . The L293D driver shield for Arduino is integrated with a 2-pin terminal block and jumper to connect external power, for separate logic/motor supplies. Features: Two 5V 'hobby' servo connections to the Arduino's high-resolution dedicated timer L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection and internal kickback protection diodes on four H-bridges. Motors can be powered by 4.5VDC to 25VDC. Up to four bidirectional DC motors with individual 8-bit speed selection (for a resolution of about 0.5%). Up to two unipolar or bipolar stepper motors with single coil, double coil, or interleaved stepping. Pull-down resistors disable motors during power-up. Large terminal block connectors for connecting wires (18-26AWG) and power. The Arduino reset button brought up top For separate logic/motor supplies, a 2-pin terminal block and a jumper are used to connect external power. Compatible with the Arduino Mega 1280 and 2560, as well as the Diecimila, Duemilanove, and UNO. Pinout Applications: Control DC, Stepper, and Servo Motors with L293D Motor Driver Shield and Arduino Can be used to control DC motors, stepper motors, and servo motors This motor drives compatible with Arduino UNO and Mega

ATTiny85 USB Development Board The ATtiny85 based mini development board is similar to the Arduino but cheaper and smaller. Its USB plug-and-play and ease of use (and the elimination of a separate programmer) make it the ideal board for one to get started working on embedded projects with minimal effort.

Black Metal 4WD Chassis - Small (190mmx100mm) The Black Robot Metal Chassis is the perfect solution for robotics enthusiasts and DIY hobbyists. This 4WD chassis, equipped with four motors, offers versatile construction for various DIY projects. The chassis is made with durable, powder-coated metal, providing scratch and corrosion resistance. Its compact dimensions of 190 x 100 x 40 mm make it ideal for small DIY robotics projects, with multiple mounting holes for easy customization. The chassis features an easy motor mounting system, allowing users to mount motors effortlessly. The heavy metal construction ensures durability, and the chassis is designed with technology for a unique selling point, providing an engaging and educational DIY experience. Suitable for a wide age range, it encourages skill development in robotics. This Black Robot Metal Chassis is perfect for those looking to dive into the world of DIY robotics.

Black Metal Chassis This is the Black Metal Chassis, which is commonly used as the mechanical frame structure of mobile robots. It is the robot's backbone, where we arrange and connect everything, such as motors , sensors , and wheels . It serves as the foundation for our robot, allowing you to position your components as needed. Applications: Robot cars