search results

  1. Gzuk Mini Nodemcu Esp8266 Wifi Development Board Based On Esp-12F

  2. Geekcreit LoLin V3 NodeMcu Lua WIFI Development Board ESP8266 Serial Wifi Module

  3. StickC PLUS2 ESP32 Mini IoT Development Board ESP32--V3-02 Graphical Programming Suite IoT Yellow

    M5StickC PLUS2 is an iterative version of M5StickC PLUS, featuring the ESP32--V3-02 chip as the main controller with built-in WiFi functionality. The compact device integrates a wealth of within its small form factor, including infrared, , microphone, LED, IMU, buttons, buzzer, and more. It boasts a 1.14-inch TFT screen with a resolution of 135 x 240, driven by the ST7789V2. The battery capacity has been increased to 200mAh, and the interface also supports HAT and Unit series products. This compact and versatile development tool is designed to spark limitless possibilities. M5StickC PLUS2 facilitates the rapid prototyping of IoT products, streamlining the entire development process. Even beginners in programming can easily build interesting applications and apply them to real-life scenarios using M5StickC PLUS2. Power on: Wake up can be started by pressing "BUTTON C" for more than 2 seconds, or signal triggered by regularly. After triggering the wake up signal, the hold(G4) pin needs to be set to a high level (1) in program initialization to maintain the power supply, otherwise the device enter the shutdown state again. Power off: When there is no USB external power supply, press "BUTTON C" for more than 6 seconds; Or when there is no USB external power supply, set HOLD(GPIO4)=0 in the program operation, that is, to achieve power off. Features: ESP32--V3-02-Base,support WiFi Built-in 6-Axis IMU IR mitter Microphone Buttons, LCD(1.14 inch) Built-in Lithium Polymer Battery@200mAh Extendable Socket Built-in Passive Buzzer Wearable & Wall mounted Applications: Internet of things terminal controller Wearable devices Stem education product Different batches may have different appearance, which does not affect use. Color: yellow Material: ABS Package Contents: 1 x StickC PLUS2 IoT Development board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  4. NodeMcu ESP32-WROOM-32 NodeMcu Development Board Dual Bluetooth WiFi WLAN Hot K8

    USB driver chip: CH340C, with good system compatibility, faster download speed, and more stability. 1 Expansion Board. All pictures are for illustration purpose only and Colours may vary slightly. Module model: ESP32-WROOM-32.

    eBay

  5. 5Pcs Esp8266 Wifi Motor Drive Expansion Board For Nodemcu Esp-12E Size 5

  6. 5Pcs Geekcreit Mini Nodemcu Esp8266 Wifi Development Board Based On Esp-12F 4M

  7. New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine Photo Color

    1. Processor: ESP32-S3R8 Dual-core LX7 microprocessor 2. Network: WiFi 3. Power supply: USB-A 4. Hashrate: 49KH/s 10% 5. Power consumption: 1Watt 6. Noise (noise): Less than 10db Colour:Photo Color Material:Plastic+PCB Package Contents: 1 x Mining Machine Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  8. New Greenzech 3Pcs Geekcreit Lolin V3 Nodemcu Lua Wifi Development Board

  9. 3.7V 2000mAh 1S 3C Lipo Battery for Ar duino Nodemcu ESP32 Development Board UK

    About this item Note - The maximum operating current of these 3.7v 2000mAh lipo batteries are only about 1.5A, can not be used for unmanned aerial vehicles, model aircraft or power tools and other products that require high current Application - These 1S 2000mAh lipo batteries can be used for esp32 arduino development board whose plug is 1.25mm Built-in Integrated Protective Board - Prevent batteries from overcharge, over-discharge and short circuit Specification - Material: Lithium Rechargable Battery; Battery voltage: 3.7V; Capacity: 2000mAh; Discharge: 1C; Plug: Micro JST 1.25 Dimension - 50 * 34 * 10 mm /1.96 * 1.33 * 0.39inch(L*W*H);Weight: 35g. Specification: Standard Voltage: 3.7V Capacity: 2000mAh Approx Weight : 35g Dimensions(±2mm): 50 * 34 * 10 mm /1.96 * 1.33 * 0.39inch(L*W*H.

    eBay

  10. ESP32 CAM Development Board ESP32-WROVER-DEV CH340C Wifi Module With OV2640 Camera ESP32-CAM ESP32-W Weld

    Product Introduction: Low power dual-core 32-bit CPU, can be used as an application processor The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS Built-in 4MB FLASH and 4M PSRAM Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC OV2640 and OV7670 cameras with built-in flash Specification: weld pin / No welding pin Support picture WiFi upload, TF card support Supports multiple sleep modes Embedded Lwip and FreeRTOS Support STA/AP/STA+AP working mode Supports Smart Config/AirKiss one-click network distribution Support secondary development It can be widely used in a variety of Internet of things occasions, suitable for home intelligent devices, industrial wireless control, wireless monitoring, QR wireless recognition, wireless positioning system signals and other Internet of Things applications, is the Perfect solution for Internet of Things applications. Volume 802.11b/g/n Wi-Fi + BT/BLE SoC module Material: PCB+electronic components colour: black Package Contents: 1 x Development Board 1 x OV2640 Camera Module / 1 x Development Board 2 x pin 1 x OV2640 Camera Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  11. Nodemcu Expansion Board For Esp-Wroom-02 Conversion Board Size 1

  12. NodeMcu ESP32-WROOM-32 NodeMcu Development Board Dual Bluetooth WiFi WLAN New N3

    USB driver chip: CH340C, with good system compatibility, faster download speed, and more stability. 1 Expansion Board. Support ArduinoIDE mixly, mind +, Python and other programming software. Module model: ESP32-WROOM-32.

    eBay

  13. Seeed Studio XIAO ESP32C6 Development Board WiFi 6+Bluetooth Support Zigbee Matter SuperMini Develop

    Enhanced Connectivity: Combines 2.4GHz Wi-Fi 6 (802.11ax), Bluetooth 5(LE), and IEEE 802.15.4 radio connectivity, allowing you to apply the Thread and Zigbee protocols. Matter Native: Supports building Matter-compliant smart home projects thanks to its enhanced connectivity, achieving interoperability Security Encrypted on Chip: Powered by ESP32-C6, it brings enhanced encrypted-on-chip security to your smart home projects via secure boot, encryption, and Trusted Execution Environment (TEE) Outstanding RF performance: Has an on-board antenna with up to 80m BLE/Wi-Fi range, while reserving an interface for external UFL antenna Leveraging Power Consumption: Comes with 4 working modes, with the lowest being 15 μA in deep sleep mode, while also supporting lithium battery charge management. XIAO ESP32C6 is a cost-effective MCU based on ESP32-C6. This compact MCU excels in Matter-compliant smart home applications with its support for various wireless connectivity (2.4GHz Wi-Fi 6, BLE 5.0, Zigbee, and Thread). Designed with the thumb-size footprint and a single-sided mount of the XIAO Series, it's perfect for space-limited projects.Encrypted on the chip, the XIAO ESP32C6 ensures a desired level of security streamlined development experience, and swift market entry by integrating easily with major IoT Cloud platforms. Dual RISC-V Processors: Incorporates two 32-bit RISC-V processors, with the high-performance processor running up to 160 MHz, and the low-power processor clocking up to 20 MHz Classic XIAO Designs: Remains the classic XIAO designs and single-sided mount, making it perfect for space-limited projects such as wearables. Colour:Black Material:PCB Package Contents: 1 x Development Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. Th

    Fruugo United Kingdom

  14. Geekcreit Mini Nodemcu Esp8266 Wifi Development Board Based On Esp-12F 4M

  15. Nodemcu ESP32 WROOM-32 DEVKIT V1 WiFi+Bluetooth 30 Pin Development Board

    MicroPython compatible: You can program the ESP32 with MicroPython firmware (start with MicroPython on ESP32). It is much faster than the ESP8266 processor (NodeMCU and the like), and very easy to use, with 2x15 pins.

    eBay

  16. Whadda WPB107 Nodemcu V2 Lua Based Esp8266 Development Board

  17. SI4732 Mini Radio Receiver+2 Type Antenna 10Khz-180Mhz Portable Radio HF SW MW VHF Mini SI4732 Radi Black

    1.Advanced Technology:The portable radio is powered by ESP32-S3 main control unit and features a 1.9-inch IPS HD color screen, delivering clear and vibrant display quality for an enhanced user experience. 2.Comprehensive Band Support:Equipped with SI4732 chip, the Pocket Mini Radio supports all broadcast bands including LSB, USB, AM and FM modes, ensuring you never miss your favorite stations. 3.Long-lasting Battery Life:With a built-in 800mAh battery, the FM/AM radio offers over 10 hours of continuous , perfect for long trips or extended listening sessions without frequent recharging. 4.Improved Reception:The all-band radio receiver comes with a portable loop antenna that covers 9.9KHz to 108MHz, providing excellent reception and allowing you to enjoy a wide range of frequencies. 5.3D Printed Housing:The HF SW MW VHF radio features a rugged 3D PETG printed housing, ensuring durability and a design, making it an ideal choice for indoor and outdoor use. Main control: ESP-32-S3 Receiving frequency band: HF SW MW VHF Screen: 1.9 inches, 170x320 Charging interface: TYPE-C (fast charging is ) Audio interface: 3.5mm tri-band stereo Battery capacity: 800ma Note: Installation guide not included, Please check as much as possible to make sure the item is what you need.The product may be updated constantly . Due to different batches, there may be differences in product appearance and printed text, which not affect use. Colour:Black Material:ABS Package Contents: 1 x MINI SI4732 radio 1 x Loop Antenna(Different batches may result in variations in printed text, but it does not affect usage) 1 x Telescopic Antenna 1 x USB Cable(Random Color,Specified color is not accepted) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  18. ESP32 Development Board BLUETOOTH WIFI - ESP-WROOM-32 Arduino Raspberry PI

    It is supported by the Arduino IDE, and al so supports Micropython and there is developing support for NodeMCU Lua. Wifi 802.11 b/g/n/e/i. The board has a Micro USB port onboard, soldered headers and integral antenna.

    eBay

  19. Gamma 601 1.2TH/S 1200GH/S BTC Solo Miner 18-22W BM1370 Asic From Antminer S21 Pro Crypto Miner UK White Green

    The 601 Gamma is the most powerful open-source single ASIC chip on the market! The Gamma represents a leap forward in desktop Bitcoin mining technology and supercedes its predecessors. It is part of the series, which includes the Max, Ultra, Hex, and the flagship . The Gamma is powered by the BM1370 ASIC chip, which is the same chip used in the Bitmain Antminer S21pro. This chip is known for its exceptional efficiency, with a power consumption of just 15W/th. This makes the Gamma one of the most powerful and energy-efficient miners on the market, allowing miners to potentially maximize their profits while minimizing their environmental impact. Setting up the Gamma is a breeze. Simply attach the screen, plug in the power cable, change a few settings, and you're ready to go. The miner comes with a built-in WiFi module, powered by the ESP32-S3-WROOM-1 WiFi microcontroller. This allows you to connect to your miner wirelessly, making it easy to manage and monitor your mining operation from anywhere in the world. The Gamma operates on a global voltage standard, so you can use it anywhere in the world without having to worry about voltage compatibility. The miner has a hash power of 1.2TH/s, which is impressive for its size and power consumption. This allows the Gamma to mine Bitcoin at an unprecedented rate, making it an ideal choice for both novice and experienced miners. The Gamma heatsink is made of high-quality aluminum, ensuring efficient heat dissipation, while the fan operates at a low noise level, making it perfect for home or office use. The miner also comes with a 0.91Inch OLED I2C display module, which allows you to monitor your mining progress in real-time, including hash rate, temperature, and power consumption. The Gamma is designed to be open-source, which means that the community can contribute to its development and improvement. This is part of the open-source mining revolution, which to democratize mining and more accessible to everyone. The open-source nature of the Gamma allows for continuous and improvement, ensuring that it remains at the forefront of mining technology.In summary, the Gamma is a powerful, efficient, and an easy-to-use Bitcoin ASIC miner that represents the latest in mining technology. With its open-source design, impressive specifications, and commitment to the open-source mining revolution, it's a great choice for anyone looking to get into Bitcoin mining. Device must be at default settings to prevent low voltage input and overheating.Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.Plug Type:UK Plug,it applies to Malaysia, the United Kingdom and so on.Voltage:AC230VColour:White & GreenMaterial:Plastic+PCB Package Contents:1 * Miner(The appearance of the motherboard from batch to batch)1 * Power Adapter Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  20. Prototyping Breadboard PCB, Wemos ESP32 ESP826 NodeMCU - MLP201106 - 80mm x 67mm

    A high quality solderable prototyping breadboard with over 480 holes and two bus bars for power, double sided plated through (FR4). Solderable breadboard. 80mm x 67.3mm x 1.6mm. Don't forget to look atMy Other Boards.

    eBay

  21. Cardputer Stamps3 Microcontroller 56 Keyboard Card Computer As Shown

    Cardputer is a portable computer that is perfect for engineers. The heart of Cardputer is M5StampS3, a mini development board based on the ESP32-S3 chip. Cardputer features a powerful dual-core processor, supports Wi-Fi functionality and integrates various peripherals and sensors, making it ideal for rapid functional verification, industrial control and home automation systems. The 56-key keyboard and 1.14Inch TFT screen allow users to easily enter and view information. The on-board SPM1423 digital MEMS microphone and built-in speaker enable voice operations such as recording, wake-up and audio playback. The infrared emitter allows infrared control interaction with external devices such as or air conditioners. Cardputer offers a HY2.0-4P interface for expanding I2C sensors such as temperature and humidity sensors, light sensors and pressure sensors, which allows users to add different functional modules according to their needs and unleash their creativity. Cardputer also includes a Micro-SD card slot for expanding storage space. Users can store program code, data files, images, audio and other resources on the card. The device is powered by an internal 120mAh+1400mAh lithium battery solution, eliminating concerns about battery life. In addition, built-in battery charging and voltage regulation circuits that automatically adjust voltage and current to protect the battery and the device. The base of the Cardputer incorporates a magnet, allowing it to be attached to metal surfaces such as fridges or whiteboards. Applications: Fast functional verification and prototyping Industrial control and automation Home Control System Data acquisition and sensor monitoring Embedded system development and learning Wireless communication and Internet of Things (IoT) projects Note:Due to different production batches, there are differences in printing/appearance, which does not affect use. Colour:As Shown Material:Plastic Package Contents: 1 * Cardputer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  22. Greenzech Red/Black () Deauther Wristband /Deauther Watch Nodemcu Esp8266 Programmable Wifi Development Board

  23. X-Project X-ESP32 X-ESP8266 & X-Shields compatible with NodeMCU & Arduino

    Get ready to take your bite-sized WiFi capabilities to the next level with the ESP-WROOM-32 WiFi / Bluetooth Classic / BLE Module. ESP-WROOM-02 (ESP8266). Compatible with X-Shields. Up to 28 GPIO pins.

    eBay

  24. Flowerpot Plant Robot Rich Expression Interaction Companion Gift,C

    Rich expression Helps you fully understand your - Anthropomorphic animation expression, accurately plant , timely ,immediate care. Incarnation to accompany adorable pet - 5 Interactive Gestures to Unlock Fun Life. Perception System - Built-in 7 high-precision sensors customized for plants, monitoring plant growth status at all times. EQ and IQ - Behind all cute and smart isa complex behavior tree system driven by the ESP32 high-performance processor to realize the anthropomorphic communication fun of plants. Real-time detection of big data - Real-time data with intelligent algorithms, 24 hours a day to protect your plants. Screen multi-function switch - Equipped with expression maintenance mode, time weather mode, sensor list mode, tomato clock mode, etc. to meet your different needs. Colour:Green Material:Plastic Package Contents: 1 * Smart Flowerpot 1 * Charging Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

    Fruugo United Kingdom

  25. ESP32 with OLED Development Board WROOM ESP32 Dual WiFi Bluetooth Arduino IDE

    The ESP32 is a versatile chip designed for efficient Wi-Fi and Bluetooth including BLE. The ESP32 chip has support for I2C, I2S, SPI and UART. In addition it has multiple analog to digital channels and digital to analog, hardware accelerated encryption, pulse width modulation, capacitance touch interfaces and a lot more.

    eBay

  1. Previous Page (Page 5)Next Page (Page 7)