إنترنت الأشياء والاتصال اللاسلكي (IoT & Wireless): وحدات واي فاي (ESP32 و ESP8266)، بلوتوث (HC-05 و HC-06)، شبكات الهاتف (SIM800L و SIM900)، LoRa و nRF24L01 للمدى الطويل، و RF 433MHz. لربط مشاريعك بالإنترنت أو ببعضها في البيوت الذكية والزراعة الذكية والتتبع.
WiFi, Bluetooth, GSM, and RF wireless modules for connecting your project to a network or to other devices.

IoT and Wireless

2.4GHz SMA to IPEX Folded Antenna – 2.5dBi WiFi Bluetooth ZigBee

150,00 EGP
  • 2.4GHz Frequency Band
  • 2.5dBi Signal Gain
  • SMA to IPEX (U.FL) Connector
  • Supports WiFi, Bluetooth & ZigBee
  • Foldable Antenna Design
  • Stable & Reliable Performance
  • Ideal for IoT & Wireless Devices

2.4GHz Wireless Transceiver nRF 24L01 (85 meter)

65,00 EGP

✅ Frequency: 2.4GHz ISM Band (Worldwide Compatibility)
✅ Range: Up to 85 meters (open space, with external antenna)
✅ Data Rate: 250kbps, 1Mbps, or 2Mbps (adjustable)
✅ Low Power Consumption: Suitable for battery-operated devices
✅ SPI Interface: Easy integration with microcontrollers
✅ 6 Data Pipes: Enables multiple communication channels
✅ Compact Size: Lightweight and easy to embed in projects
✅ Supply Voltage: 1.9V to 3.6V (3.3V recommended)
✅ ShockBurst™ Technology: Automatic packet handling for efficient transmission

433MHz HC-12 Wireless Serial Port Module (1000m Range)

275,00 EGP
  • Compact, low-power 433MHz RF transceiver.
  • Transparent TTL UART (serial) interface — plug & play.
  • Long range: up to 1000 m line-of-sight (with suitable antenna).
  • Configurable via AT commands (baud rate, channel, power, mode).
  • Wide operating voltage for direct microcontroller connection.
  • Low standby/operating current — suitable for battery systems.
  • Reliable data link for telemetry, remote control, and sensor networks.

82D05 5V Digital Power Channel Amplifier Bluetooth Speaker Module

50,00 EGP
  • 5V Power Supply for USB or battery-powered projects

  • Built-in Bluetooth Receiver for wireless audio streaming

  • Stereo Output with left and right channel terminals

  • Compact Size ideal for DIY speakers and audio projects

  • Low Power Consumption with efficient digital amplification

Adapter Board for NRF24L01 Wireless Module 3.3V

40,00 EGP
  • Stable 3.3V output for NRF24L01 modules
  • Reduces noise for reliable wireless communication
  • Built-in voltage regulator and filtering capacitors
  • Easy plug-and-play connection
  • Protects module from voltage fluctuations
  • Compatible with Arduino and microcontrollers
  • Compact and lightweight design

ESP-01 ESP8266 Serial WiFi Module

110,00 EGP
  • 📡 ESP-01 module based on ESP8266 WiFi SoC
  • 🔌 UART serial interface for easy communication with MCU
  • ⚡ 3.3V operation (requires stable 3.3V supply)
  • 🌐 Enables WiFi connectivity for IoT and smart projects
  • 📶 Supports Station / Access Point modes
  • 🧩 Ideal for wireless sensors, switches, and automation
  • 🛠️ Programmable via USB-to-Serial adapter (ESP-01 programmer)
  • ✅ Compact, low-cost solution for adding WiFi to projects

ESP-01S 5V WiFi Relay Module for Smart Home Control

65,00 EGP
  • ESP8266 wifi module onboard; in AP mode, it can connect to 5 clients simultaneously.
  • Operating Method: Using an APP, a cellphone connected to a wifi module on the same router may operate the relay.
  • Diode effusion protection.
  • Short response time

ESP32 38Pin MICRO

420,00 EGP

2.4GHz Dual-Mode WiFi + Bluetooth Development Board, 38PIN
2. Ultra-Low power consumption works perfectly with the IDE
3. Support LWIP protocol, Freertos
4. Support Three Modes: AP, STA, and AP+STA
5. ESP 32 is safe, reliable, and scalable to a variety of applications

ESP32 Development Board 38 pin WIFI – Bluetooth (Type C)

420,00 EGP
  • Dual-Core ESP32 Processor with WiFi and Bluetooth support

  • 38 GPIO Pins for versatile connectivity

  • Type-C USB Port for fast and reliable power/data

  • Built-in Flash & Antenna for wireless applications

  • Ideal for IoT, Smart Devices, and Embedded Projects

ESP32 Development Board CH9102X WiFi+Bluetooth - Ekostra Electronics In Egypt اكوسترا الكترونيكس
-13%

-13% OFF

ESP32 Development Board CH9102X WiFi+Bluetooth

Original price was: 400,00 EGP.Current price is: 350,00 EGP.
  1. Ultra-low-power management.
  2. 4 MB Flash.
  3. Current: 80 mA.
  4. Supply Voltage: 3.0 V ~ 3.6 V.
  5. Data Rate: 150 Mbps.
  6. Frequency: 2.4 GHz.

ESP32 Type-C 30Pin Development Board (Wi-Fi Bluetooth)

400,00 EGP
  • Dual-core 32-bit processor (up to 240 MHz)
  • Integrated Wi-Fi (2.4 GHz) & Bluetooth (v4.2 BLE)
  • USB Type-C interface for power & programming
  • 30 GPIO pins with multiple peripheral functions
  • Supports Arduino IDE, MicroPython, ESP-IDF
  • 4 MB Flash memory for large applications
  • On-board voltage regulator (5 V → 3.3 V)
  • Compact design with reset and boot buttons

ESP32-CAM-MB MICRO USB Download Module for ESP32 CAM

100,00 EGP

ESP32-CAM-MB USB Download Module
1. Type: USB-to-Serial Programmer/Download Board
2. Connector: Micro USB
3. For: ESP32-CAM (Ai-Thinker) boards
4. Function: Programming + power via USB
5. Includes: Reset/Download mode control

This category covers every way we sell to get a project talking wirelessly - WiFi development boards for full IoT projects, Bluetooth and NRF modules for short-range device-to-device links, GSM/GPRS modules for cellular connectivity, and dedicated RF transceivers for custom point-to-point radio links. Pick based on range, power budget, and whether you need internet access or just local wireless communication.

Ekostra Electronics | Microcontrollers, Sensors & 3D Printing Supplies

Shop top-quality Arduino, ESP32 & hardware in Egypt. Build your DIY and engineering projects with fast local shipping and cash on delivery.