Ai Thinker ESP-01F ESP8285 Serial WiFi Module Ai Thinker ESP -01F ESP8285 Serial WiFi Module has a highly competitive package size and ultra-low technology. ESP-01F can be widely used in a variety of networking, for home automation, industrial wireless control, baby monitors, wearable electronic products, wireless location sensing devices, wireless positioning system signals, and other networking applications. The core processor ESP8285 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU in a small package with 16-bit Lite mode, clocked at Supports 80 MHz and 160 MHz, supports RTOS, and integrates Wi-Fi MAC/BB/RF/PA/LNA. The ESP-01F WiFi module supports the standard IEEE802.11 b/g/n protocol, a complete TCP/IP protocol stack. Users can use this module to add networking capabilities to existing devices or to build separate network controllers. The ESP8285 is a high-performance wireless SOC that offers maximum utility at the lowest cost and unlimited possibilities for embedding WiFi functionality into other systems.

AI Vision Kit for VinciBot by Matatalab The AI Vision Kit for VinciBot by Matatalab is an amazing kit that makes the VinciBot coding robot even better by adding cool AI features and pre-trained models. It’s super easy to use, so anyone can explore different AI applications through simple graphical programming. This kit is a great way to get into AI and robotics. What you'll love about the AI Vision Kit is how it helps you learn by doing. Students can teach VinciBot to see and respond to things around it, which makes learning about computer vision really fun. It’s a great tool that makes advanced technology easy to understand and exciting. This kit helps spark creativity and problem-solving skills in kids, inspiring the next generation of tech innovators. If you want to explore new possibilities in AI and robotics, the AI Vision Kit for VinciBot is a must-have! Features: Rich AI Functions: Includes human and cat face detection, color line following, color recognition, AprilTag detection, and handwriting recognition (0-9). Customizable Training: One-click data collection for personalized face and color recognition. Advanced Hardware: Features a flippable camera, protective cover, 1.5-inch LCD screen, control buttons, fill light, and USB-C interfaces. Educational Use: Supports projects with pre-trained and self-trained models for various learning levels.

Ai-Thinker VC-02 Offline Speech Recognition Control Module The VC-02-Kit is a development board for the Voice Recognition Module, sharing the same design as the VC-01-Kit. It features an integrated CH340C USB-to-serial chip for debugging and upgrading, with added functionality like wake-up light, cold, and cooling lamp control, along with status indicators for easy debugging and control. Developed by Shenzhen Ai-Thinker Technology Co., Ltd., the VC-02 is a cost-effective offline speech recognition module that uses the US516P6 voice chip from Unisound. This chip offers a deep integration of offline recognition algorithms, providing an ultra-low-cost speech recognition solution. It is ideal for smart homes, small household appliances, 86 boxes, toys, lamps, and more, enabling voice control. The US516P6 chip features a 32-bit RISC architecture, DSP instructions for signal processing, an FPU unit for floating-point operations, and an FFT accelerator. The VC-02 Voice Recognition Module supports 150 local offline commands and a lightweight RTOS system, making it easy to customize with a variety of peripheral interfaces. Features All GPIOs can be set up as external interrupt inputs and wake-up sources One full-duplex UART with a maximum speed of 3Mbps Supports I2C, DAC, PWM, and multiple interfaces Includes 242KB of high-speed SRAM Equipped with 2MB FLASH memory Dual-channel DAC output support 32-bit RISC core running at 240MHz Supports DSP instruction set and FPU for floating-point operations

Airgain N2420 2.4 Ghz 4DB WiFi Omnidirectional Antenna 2.4GHz built-in PCB antenna N2420, is our company's well-designed dipole PCB antenna, the gain is up to 3.5dBi (+/-0.5), the effect is comparable to the external rod-shaped omnidirectional antenna. The wire uses a low-loss high-frequency coaxial communication cable. Wi-Fi omnidirectional antenna is an antenna that sends and receives signals in all directions. These antennas have different gain levels, frequency ranges, and coverage distances which can be helpful for wifi development boards like arduino, nodemcu , etc.

cable length 40cm

Aluminium Heat Block for E3D V6 J-head 3D Printer This New V6 Heating Block Compatible with the PT100 sensor allows you to use our new thermistor cartridges, as well as high temperature, high accuracy PT100 temperature sensors. These are the newer version of the Volcano heater block and are equivalent to what comes in an eruption or power pack kit. With this heater block, you can use the supplied M3 grub screw to quickly and easily secure or release your temperature sensor. The v6 Heater Block has been upgraded to clamp both the heater cartridge and thermistor in place. These design improvements improve the thermal response of the HotEnd and make thermistor assembly easier. Spare heater block for the E3D v6 hotend including the fixing kit. Can be used on both the 1.75 and 3mm versions.

Aluminium Heatsink 19mmx19mmx15mm Silver Tone Check out this Aluminium Heatsink. It’s 19mm x 19mm x 15mm and has a nice silver color. It helps keep your components cool so they don’t overheat. Made from strong aluminum, it’s perfect for keeping things running smoothly. It’s easy to install and works well for any project, whether it’s a DIY job or something more serious. Plus, it looks great with its silver finish!

Aluminium Hot End Heating Block MK8 For 3D Printers Heat block MK8  is a 3D printer’s  is the part of the extruder so the nozzle meets the thermal barrier tube. Contained within the  block is also the heater cartridge and thermocouple was typically made of aluminum in which the part functions literally melting the filament as it passes through the thermal tube to be extruded out of the nozzle. The mounting hole works perfect with nozzle & nozzle throat. Reliable accessory for 3D printer DIY lovers.

Aluminium Profile Angle Bracket L Joint Corner 2020 Aluminium Profile Angle Bracket L Joint Corner 2020 is your ultimate solution to reinforce right-angle corner joints in 3D printers, CNC machines, and robotics projects. Crafted from high-quality aluminum alloy, this bracket guarantees the highest level of durability and quality. Its compact and unique L-shaped design offers a secure and stable connection that is ideal for DIY enthusiasts and professionals alike. This bracket is versatile and perfect for various applications, including CNC routers, CNC laser cutters, 3D printers, and robotics projects. The Aluminium Profile Angle Bracket is engineered to connect 20mm aluminum extrusion profiles at a 90-degree angle, providing robust and dependable connections for all your projects. This product is not just about functionality; it also adds a touch of aesthetics to your creations with its availability in multiple color variations. Whether you're an experienced professional or a passionate hobbyist, the Aluminium Profile Angle Bracket L Joint Corner 2020 ensures easy and convenient usage. So, if you're looking to buy a high-quality bracket that adds durability and stability to your projects, this bracket is the perfect choice. Don't miss the opportunity to reinforce your 3D printer joints and enhance your robotics creations. The robust aluminium alloy construction guarantees your projects will stand the test of time, even in challenging conditions. Get your Aluminium Profile Angle Bracket L Joint Corner 2020 today and experience superior connectivity and lasting performance in your projects. Buy now and secure the best price for this high-quality bracket that will take your 3D printing and robotics projects to the next level. Check out the entire range of Other Mechanical Accessories Key Features: Strengthens corner joints in 3D printers, CNC machines, and robotics. High-quality aluminum alloy construction. Compact L-shaped design for secure connections. Versatile use in CNC routers, 3D printers, and robotics. Connects 20mm aluminum profiles at 90-degree angles. Robust construction for lasting performance. Applications: CNC routers 3D printers CNC laser cutters CNC plasma cutters Robotics projects 3D carvers Machine guards

Aluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler | Reprap StepStick Heat Sink- Blue (9x9x12mm) The function of this Aluminum Heat Sink is to cool down various chips and boards to make it operate safely. The aluminium heat sink reduces the risk of hardware failure because of overheating. Reprap 9*9*12MM Steps tick Heat Sink Suitable for DRV8825/A4988/A4983/MKS TMC2100 Mendel. These heat sinks measure only 9 mm square and 12 mm tall. Used for IC Two-electrode Dynatron tube, electronic, Light Emitting Diode, IC, CPU, GPU, CPU, RAM, computer CHIP heat dissipation component, or anywhere. Note: Please allow 1-3mm error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package included: 1 x Aluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler