WeeeCore Bot AIOT Voice Programming Robot Unlock the world of interactive learning with WeeeCore Bot, the innovative AI voice coding IoT drawing robot. Perfect for learners of all ages, it combines fun with education, paving the way for a future where technology and learning go hand in hand. WeeeCore Bot measures 181066 and is suitable for all ages, ensuring the highest quality and durability. Its rich features include voice coding, drawing, programming, IoT integration, and a comprehensive sensor array. Made in Weeemake STEAM Tech Co., Ltd., it guarantees a unique learning experience, fostering critical thinking, creativity, and problem-solving skills. AI and IoT Bot for schools. Voice Coding: Simple voice command control for beginners. Advanced Programming: Learn with Scratch 3.0 and microPython. IoT Capabilities: Connect and control with cutting-edge IoT integration. Drawing: Bring your artistic visions to life. Expandable Electronics Interface: Connect more devices via RJ11 and open-source ports. Features: Voice Coding Drawing Programming IoT Integration Rich Sensor Array Interactive Learning Applications: Voice Coding: Allows users to command and control the robot through simple voice instructions, making it suitable for beginners. Drawing: The robot has drawing capabilities, making it a creative tool for integrating art into STEM education. Programming: Supports Scratch 3.0 and microPython, catering to a wide range of coding skills, encouraging skill development. Interactive Learning: Fosters critical thinking, creativity, and problem-solving skills through an interactive and engaging learning experience.

WeMos Lolin V1.0 wifi+Bluetooth This is WeMos LOLIN32 board which is based on ESP 32 Rev1 Wifi and Bluetooth Board. The WeMosboard is designed perfectly for DIY wifi-based projects compatible with Arduino. This WeMos Lolin wifi board is inspired by Adafruit’s Feather series. It has 4 MB flash memory onboard, a USB-serial adapter (cp210x), and a LiPo battery charger and connector. All the relevant pins are broken out and well-labelled, especially on the bottom. It has a nice central reset button and even a single-user LED for your blinking pleasure. Pinout: Pinout of WeMos Lolin V1.0 wifi+Bluetooth Applications: Wireless Communications IoT Applications Control System Home A utomation

WiFi Kit 32 WiFi Kit 32 is a classic IoT dev-board designed & produced by Heltec Automation(TM), it’s a highly integrated product based on ESP 32 (include Wi-Fi and BLE), Li-Po battery management system, 0.96? OLED is also included. It’s the best choice for smart cities, smart farms, smart home, and IoT makers. The internal flash of the ESP32 module is organized in a single flash area with pages of 4096 bytes each. The flash starts at address 0x00000, but many areas are reserved for Esp32 IDF SDK and Zerynth VM. There exist two different layouts based on the presence of BLE support. Note: The device can operate on an external supply of 2.5 to 6 volts. If using more than 6V, the voltage regulator may overheat and damage the device. Pinout: Pinout of WiFi Kit 32

Wireless Module A7 GSM GPRS GPS This is a development board for serial GSM/GPS functionality, based on AI-Thinker's A7 module. It is designed to support dual-band GSM/GPRS networks, enabling remote transmission of GPRS and SMS message data. The A7 module is equipped with GSM/GPRS/GPS features, allowing it to operate on GSM/GPRS Quad-Band (850/900/1800/1900) networks. It supports voice calls, SMS messaging, GPRS data service, and GPS functionality. With this module, it is possible to create a basic phone. The module is controlled via UART using AT commands and supports logic levels of DC5-9V. Features: Support the GSM / GPRS four bands, including 850,900,1800,1900MHZ Support China Mobile and China Unicom’s 2G GSM network worldwide GPRS Class 10 Support voice calls Support SMS text messaging Support GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8Kbps Supports standard GSM 07.07,07.05 AT commands and extended commands Ai-Thinker Support GPS and AGPS Supports two serial ports, a serial port to download an AT command port AT command supports the standard AT and TCP / IP command interface Support digital audio and analog audio support for HR, FR, EFR, AMR speech coding Support ROHS, FCC, CE, CTA certification

Witty Cloud ESP12F ESP8266 Serial WiFi Development Board (Mini Node MCU Module) The ESP8266/ ESP-12F Module/ Serial WIFI Witty Cloud Development Board + MINI nodeMCU is a cheap and small Wifi transceiver, a perfect solution for Home Automation and IoT applications. It can be the replacement for your NRF24L01, it can talk to your Wifi router directly through the UART MCUs (Rx, Tx). The upper board is the main board which consists of an ESP-12F module where the ESP8266 Wi-Fi microcontroller is located, an RGB LED, an LDR, a button, a micro USB port, and a 3.3V voltage regulator. The lower board mounts the CH340G USB-to-UART module that allows connection with a computer to the ESP8266 for programming the flash or for seeing debug messages. There are other two buttons RST (reset) and FLASH, and a micro USB port. It has an LDR and a WS2812 LED already on board for your projects. The esp board comes with a CH40 micro USB module to program it. The system equips ESP8266 and its features are: energy-saving VoIP quickly switch between the sleep/wake patterns, with low-power operation adaptive radio bias, and front-end signal processing functions. Witty Cloud ESP12F Module Circuit Diagram: ESP8266 Serial WiFi Witty Cloud Circuit Diagram Applications: Home Automation. IoT Devices.

30W Soldering Iron With EU Plug The 30W Soldering Iron with EU Plug and Package is a basic and reliable tool designed for everyday soldering tasks. With a 30-watt power rating, it heats up quickly and provides enough heat for soldering electronic components, wires, and small circuit boards. It is suitable for beginners as well as users who need a simple soldering solution for light repair work. This soldering iron comes with a standard EU plug, making it easy to use with regular power outlets. Its compact and lightweight design allows comfortable handling during soldering, while the included package makes it convenient to store and use right away. Whether you’re working on DIY electronics, basic repairs, or hobby projects, this 30W soldering iron offers a straightforward and practical soldering experience. Features: 30W power for consistent heating and basic soldering tasks Ready to use with a standard EU plug Heats up quickly for efficient soldering Ergonomic handle for comfortable grip Ideal for electronics repair, DIY projects, and hobby work Compact and lightweight design for easy handling

WITTY FOX DESOLDERING PUMP WITTY FOX Desoldering Pump is a reliable manual tool designed to make solder removal quick, clean, and efficient. Built for electronics repair and DIY applications, it uses a strong vacuum mechanism to easily remove molten solder from PCB joints, circuit boards, and components. Its simple push-and-release operation makes it beginner-friendly while still meeting the needs of technicians and hobbyists. Designed with durability and ease of use in mind, this solder sucker features a lightweight yet sturdy body that offers good grip and control during precision work. It is ideal for desoldering components, correcting soldering mistakes, and reworking electronic assemblies, making it an essential tool for repair benches, labs, and home electronics projects. Features: Strong manual vacuum action for efficient solder removal Easy push-button operation for quick and controlled use Helps clean PCB joints and remove excess solder easily Lightweight and durable body for long-term use Suitable for electronics repair, rework, and DIY projects Ideal for use on circuit boards and electronic components

Soldering iron 60W with EU plug The 60W Soldering Iron with EU Plug and Package is a powerful tool designed for a wide range of soldering jobs. With 60 watts of power, it heats up quickly and reaches the temperatures needed to melt solder smoothly, making it great for electronics, wiring, and repair work. This tool is suitable for both hobbyists and people doing regular maintenance or assembly tasks. This soldering iron comes with a standard EU plug, so you can easily connect it to household power outlets without extra adapters. Its sturdy handle and reliable heating element give you good control and consistent performance, helping you make neat and strong solder joints. Whether you’re working on circuit boards, DIY electronics, or everyday electrical repairs, this 60W soldering iron offers dependable performance in a simple, ready-to-use package. Features: 60W power for faster heating and stronger soldering performance Heats up quickly to reach ideal soldering temperatures Standard EU plug for easy connection to mains power Comfortable ergonomic handle for stable grip Durable metal tip for reliable solder joints Suitable for electronics repair, DIY projects, and wiring work Ideal for beginners and experienced users alike

WS2812 12 Bit RGB LED (round) The WS2812 12-bit RGB LED is a great way to add color to your Arduino projects. You can use it to create cool lighting effects, or add it to your existing project to add a splash of color. The WS2812 LED Strip is very easy to use, and its price is very reasonable.  The WS2812 RGB LED Ring light is can be easily used with Arduino Uno microcontroller. WS2812 5050 RGB 12-LED Round Lamp Development Board - Black Round and round and round they go! 12 ultra bright smart LED NeoPixels are arranged in a circle with (50mm) outer diameter. The rings are "chainable" - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together. Each LED is addressable as the driver chip is inside the LED. check out : WS2812 8 Bit RGB LED (straight)

WS2812 16 Bit RGB LED (round) The WS2812 is a 16-bit RGB LED that combines a full-color RGB LED and a control circuit into one device. The LED has a 5050 package, making it small and compact, and it is frequently used in LED lighting projects and other applications that require programmable colour control. Each LED has three color channels (red, green, and blue) and can produce a wide range of colors by adjusting the brightness of each channel. The LED is controlled by a single data pin, which allows for daisy-chaining multiple LEDs together to form a chain. This makes it easy to control large arrays of LEDs with a single microcontroller or microprocessor. It is compatible with a variety of microcontroller like Arduino, Raspberry Pi, and others. It supports the popular NeoPixel library, which provides an easy-to-use interface for controlling the LED. The LED operates over a wide voltage range of 4V to 5.5V and consumes low amount of power.