Reviews Wifi Modules

3 Pieces ESP WROOM 32 ESP32 Development Board 2.4GHz WiFi Dual Cores Microcontroller Integrated with Antenna RF Low Noise Amplifiers Filters

  • Package contains: you will get 3 pieces of ESP-32 2.4GHz dual-mode WiFi development boards, enough for your daily use and replacement.
  • Multiple functions: ESP32 development board integrates antenna switches, RF balun, power amplifiers, low noise amplifiers, filters and power management modules.
  • And the entire solution occupies the smallest printed circuit board area.
  • ESP-32 development board is safe, reliable and scalable to various applications, bringing you a lot of convenience.
  • Small size: ESP-32 dual-mode module is compact and easy to embed into your device, convenient to use.
  • Low power consumption: the development board uses 2.4GHz dual-mode Wi-Fi, chip ESP-WROOM-32, and 40nm low power consumption technology.
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SunFounder Raspberry Pi Ultimate Starter Kit for Raspberry Pi 4B 3B+ 400 with Raspberry Pi Smart Video Robot Car Kit

  • ...Pi Kit】SunFounder Raspberry Pi Kit is suitable for all users, from beginners to advanced programmers. The pi kits includes a variety of components and sensors. With 161 example projects, all Raspberry Pi models will be able to maximize their functionality. ( ✳RASPBERRY PI Not Included).
  • 【337 Components and IoT Modules】The Raspberry Pi 4 Kit includes all the necessary components and IoT modules for learning application programming and exploring creative prototyping. For example, camera modules, speaker modules, dot matrix modules, I2C LCD modules, infrared sensors, accelerometers, 9G servo motors, etc..
  • 【AI Robotics Car Kit】The PiCar-X is an AI self-driving robot car kit compatible with Raspberry Pi models 4B, 3B, 3B+ and 2B (Raspberry Pi not included). Suitable for adults and teens, the PiCar-X is the ideal platform for learning robotics programming, OpenCV, TensorFlow and Deep Learning..
  • 【Programing Software】PiCar-X supports both Python and SunFounder Ezblock language. Ezblock is engineered with an intuitive graphical-user interface to allow new Raspberry Pi users to quickly master robotics programming, and can provide remote control through a web interface..
  • 【One-stop Online Learning & Programming】SunFounders' online learning platfo....
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KEYESTUDIO Mini ESP32 Development Board with ESP-WROOM-32 Microcontroller Dual-Mode WiFi + Bluetooth Integrates Antenna, RF,AMP, Filter AP STA for Arduino

  • The ESP-WROOM-32 module is an industry leading integrated WiFi + BLE solution with less than 10 external components..
  • It integrates antenna switch, RF balun, power amplifiers, low noise amplifiers, filters and power management modules..
  • It also integrates with TSMC's low-power 40nm technology, so that power performance and RF performance are safe and reliable, easy to expand to a variety of applications..
  • The board has brought out most I/O ports to pin headers of 2.54mm pitch. These provide an easy way of connecting peripherals according to your own needs..
  • Board is fairly well built and fits nicely on breadboard..
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Honeywell LYNX Touch 5210 4.3\ All-in-One Wireless Home and Business Alarm Control System

  • ...ave Support via L5100-ZWAVE Z-Wave Control Module for L5210 (SOLD SEPARATELY - NOT INCLUDED)    Up to three thermostats (HVAC system or battery powered) with 1°F and 0.5°C set points Four door locks – Jammed locks reported to Honeywell Total Connect Remote Services 40 devices such as lights, switches and lamp modules 20 scenes 20 rules or event-based actions 20 schedules or time-based actions Sunrise/sunset lighting control Randomized lighting control.
  • Wi-Fi via L5100-WIFI Wi-Fi IP Communication Module for L5210 (SOLD SEPARATELY - NOT INCLUDED)    IEEE 802.11 B/G/N radio Supports alarm reporting Supports two-way voice LYNX Connect app supports up to four mobile iOS and Android devices.
  • Honeywell 3GL Communications GSM radio (SOLD SEPARATELY - NOT INCLUDED) – protocol supports AT&T and Rogers networks ADEMCO Contact ID Reporting (four or ten digit account numbers) SIA Format Reporting Internet central station communication with L5100-WIFI or ILP5 module GSM cellular central station communication with internal GSM radio Selection for primary communication path when using dual paths Touch activated radio registration GSM radio signal strength display Two-way voice communication over POTS, IP/Wi-Fi or GSM Honeywell Total Connect ready Alarm....
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125 ATX Power Supply Breakout Board and Acrylic Case Kit, ATX Power Supply Breakout Adapter for MCU Electronic Component Adjustable Voltage Knob 24Pin

  • 【ATX power splitter board】ATX power splitter board, with ADJ adjustable voltage knob, supports 3.3V, 5V, 12V and 1.8V10.8V (ADJ) output voltage..
  • 【Precise Screw Positioning】The voltage output terminal of the ATX power expansion board corresponds to each screw terminal..
  • 【With an acrylic box】At the same time, the panel is also equipped with an acrylic box kit for easy use..
  • 【Easy to Connect】Compatible with 3.3V: STM32 MCU, network communication equipment, such as WiFi for Bluetooth and other devices, generally for microcontrollers, and some lowpower modules, etc. 5V: for Raspberry Pi/Tinker Board/Nano Pi/USB interface, etc..
  • 【Widely Compatible】Compatible with 9V motor drive, display drive module, etc..
  • 12V motor drive, LED lights, vehicle equipment requiring less than 24w of power, etc..
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Pittsburgh Modular Structure EP-420 420hp Desktop Eurorack Enclosure

  • Edge to Edge Rails Reduce Gaps Between Modules and the Side of the Case.
  • 30 Smooth Sliding Square Nuts Per Rail Ensures Modules Always Fit Perfectly (Holds up to 90 modules).
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ELECROW Sensor Kit Compatible with Microbit, Crowtail Programming Learning Electronics Kit, Coding Kit for Programmer (Micro:bit NOT Included)

  • [Micro:bit Starter Kit] The electronic starter kit for Micro: bit can work with you for a lot of interesting things and brings endless possibilities to your Micro: bit.  NOTE: Micro: bit board is not included..
  • [What You Can Get] This kit includes more than 20 modules like the buzzer, touch sensor, servo, ultrasonic ranging sensor, etc. The kit also provides you plenty of fun experiments so you can learn how the electric modules work and use it to build innovative works and plan out unique projects..
  • [Plug & Play Modules] All of the Crowtail modules have a standard 4 pin connectors, so it’s easy to plug them into the base shield to realize your ideas. Plug and play, no troublesome soldering and no complicated wiring..
  • [Step by Step] More than 20 creative tutorials teaches you to use the Micro: bit and sensor step by step..
  • [Crowtail] Crowtail is composed of a series of open source electronic sensor modules. Each electronic module is composed of a circuit board with integrated sensors and a standard 4pin connection terminal. It can be used without breadboards and other complicated operations. It is convenient and quick to build a project..
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Printer Kit with AC Adapter

  • Enables single-handed termination of all TG style jack modules in significantly less time compared to traditional on-site methods.
  • Innovative design seats and flush cuts 4 pair conductors in one motion and assembles the wire cap and jack.
  • Cut-off conductors are retained for easy disposal, eliminating the need to clean up the work area after terminations.
  • TG style jack modules are available in UTP and STP category 6A, category 6 and category 5e performance levels.
  • TG style jack modules are also available bulk packaged in twenty-four packs.
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Double Din Android Car Stereo - Corehan 7 inch Touch Screen in Dash Car Radio Video Multimedia Player with Bluetooth WiFi GPS Navigation System Android 10 with 7 inch Screen

  • ✔CUSTOMIZED SYSTEM for PERFECT CAR DRIVING. It is based on Android 10, built-in quad-core CPU, 2GB Ram, 16GB Rom, Wifi, Bluetooth and GPS modules.....
  • ✔THE MULTIMEDIA CENTER ON YOUR CAR. The Android car stereo is equipped with a 7 inch screen and supports video output to the headrest monitors. You....
  • ✔THE BEST ASSISTANT in DRIVING. The double din Android car stereo supports Bluetooth phone calling to make your driving more safe. Supports to....
  • ✔LET the UNIT SHOW YOU THE WAY. Built-in GPS module and external GPS antenna, the double din Android car stereo supports navigation apps with....
  • ✔TECHNICAL CUSTOMER SUPPORT to BUY with MORE CONFIDENCE. We have detailed installation instructions and video tutorials to help you install the....
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