Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

Ai Thinker LoRa Ra-01 - Manufacturer: Ai-Thinker - Ai Thinker LoRa-Ra-01 RF Transceiver Module - This LoRa 433MHz module is designed by AI-THINKER, which is based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability. - Frequency range: 410 – 45MHz Telegram Instagram YouTube TikTok Websites Facebook Price 1950 birr 🌐https://vector4engineering.com/product/ai-thinker-lora-ra-01/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Omnidirectional Microphone Module INMP441 - The ININMP441 sensor is a high-performance, low-power digital I2S output omnidirectional MEMS microphone. Built on a compact footprint, this module is specifically designed for advanced audio and voice recognition applications. With its inherent low-noise and high Signal-to-Noise Ratio (SNR) attributes, it offers crystal-clear audio capture even in challenging environments. Its compatibility with the I2S interface, a standard used for transmitting digital audio between devices, ensures that it can be integrated into a diverse range of audio processing setups. Telegram Instagram YouTube TikTok Websites Facebook Price 750 birr 🌐https://vector4engineering.com/product/12172/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Thread shaft 390 motor 7.4V - Rated voltage 7.4V - Model number: 390 Micro DC Motor - The motor has a high speed and a large torque. The motor shaft diameter is 2.3mm. There is a threaded shaft at the front end of the shaft. It can be matched with a 2.3mm nut and can be made into a short-stroke screw. - Note: The starting current of this motor needs to be more than 2A Telegram Instagram YouTube TikTok Websites Facebook Price 750 birr 🌐https://vector4engineering.com/product/thread-shaft-390-motor/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

https://www.tiktok.com/@vector4engineering/video/7454212041977580806?is_from_webapp=1&sender_device=pc&web_id=7383316837344757254 Laser Machine Carved Scene depicting Birth of CHRIST in Bethlehem The work depicts the scene in Bethlehem during the birth of JESUS. It shows - Nativity Scene with LEDs - Baby Jesus - The Virgin Mary - Joseph - The three Wisemen - The Shepherds - The dimension of the scene is 30*42 cm (height*length) - It includes an adapter Follow us on tiktok for more announcements and unique deals Telegram Instagram YouTube TikTok Websites Facebook Price 3900 birr 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch                                                                                                                                            VECTOR FOUR ENGINEERING

NRF Adapter - This 3.3V VCC Adapter Board for NRF24L01 Wireless Transceiver Module enables you to use NRF24l01 type transceivers on 5V systems like Arduino. - It regulates the 3.3V input to 1.9~3.6V DC and incorporates bypass capacitors for reliable operation. The NRF24L01 utilizes Enhanced Shock Burst (ESB) protocol to support two-way data packet communication with packet buffering, packet acknowledgement and automatic re-transmission of lost packets. Telegram Instagram YouTube TikTok Websites Facebook Price 500 birr 🌐https://vector4engineering.com/product/nrf-adapter/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Synchronous Motor SM-2301AF1 - Universal turntable motor for SM-2301AF1 microwave oven synchronous motor 220VAC 5/6 r/min 4W microwave replacement and maintenance Telegram Instagram YouTube TikTok Websites Facebook Price 1250 birr 🌐https://vector4engineering.com/product/sm-2301af1/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Float level switch - Float sensors are used to monitor the water levels of a body of water such as a reservoir. - This water level sensor is compatible with a lot of micro controllers. Telegram Instagram YouTube TikTok Websites Facebook Price 1250 birr 🌐https://vector4engineering.com/product/float-level-switch/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Servo Motor 20Kg DS3218MG - Brand: DSSERVO - Item: DS3218MG - Stall Torque (5V): 19 kg/cm - Stall Torque (6.8V): 21.5 kg/cm - Operating Voltage: 4.8 ~ 7.4 DC Volts - High performance digital standard servo, can be common use in robots, mechanical arms, climbing cars and remote control toys. Telegram Instagram YouTube TikTok Websites Facebook Price 2950 birr 🌐https://vector4engineering.com/product/ds3218mg/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Water Level Sensor Float Switch P43 - Water Level Sensor Float Switch P43 is a device used to sense the level of liquid within a tank. - The switch may actuate a pump, an indicator, an alarm, or another device. - The float level switch is widely used in electronic, electrical, chemical, water treatment, drainage, and other walks of life level control and alarm. Telegram Instagram YouTube TikTok Websites Facebook Price 1250 birr 🌐https://vector4engineering.com/product/float-switch-p43/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

LED 1W - High Power LED 1W – White - Voltage: 2.8V-3.4V - Power consumption (max): 350mA - Brightness (max): 100-110 Lumen - Color temperature: 6500-7000K Telegram Instagram YouTube TikTok Websites Facebook Price 40 birr 🌐https://vector4engineering.com/product/led-1w/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

📌Vacancy Announcement  Job Title: Sales Engineer Sex: Female🤵‍♀ Company: [Vector Four Engineering PLC] Field of study: electro mechanical/electrical/mechanical/computer science or related fields Employment Type: Full-Time Work Location: Addis Ababa Date of Application: Dec 24/2024----Dec 30/2024 Note : Candidate should have interest on electronics, Robotics and machinery's       Interested candidates should submit their CV and Necessary information by  [Telegram address: 09 70 75 58 24  @Kasvec] with the subject line "For Sales Engineer Position .

THIS WEEK’S DISCOUNTED ITEM Industrial DAJA S4 30W Desktop Fiber Engraving Machine - Discount period December 23 upto December 28, 2024 (1 Week) Telegram Instagram YouTube TikTok Websites Facebook Original price 385000 birr Discounted price 377000 birr https://vector4engineering.com/product/30w-fiber-engraving-machine/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch                                                                                                                                            VECTOR FOUR ENGINEERING

https://youtu.be/Qx274dF3zXw ARDUINO IDE Demonstration Video of Arduino's IDE The video includes - Introduction to programming inside Arduino IDE - Declaring variables - Identifying input and output pins of Arduino - How to program input and output pins - How to trace an error and correct it Subscribe to our Youtube channel for our weekly demonstration videos Telegram Instagram YouTube TikTok Websites Facebook 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Seeed Studio XIAO ESP32 - Seeed Studio XIAO ESP32-C3 WiFi Bluetooth-compatible Mesh Development Module 4MB Flash 400KB SRAM For Arduino - Seeed Studio XIAO ESP32C3 featuring ESP32C3 carries a complete Wi-Fi system along with Bluetooth Low Energy function. With its exquisite design and WiFi+BT ability, it’s perfect for various IoT controlling scenarios and complex applications. - Powerful ESP32-C3 SoCand U.FL antenna provided that supports WiFi/Bluetooth connection over 100m. Telegram Instagram YouTube TikTok Websites Facebook Price 2950 birr 🌐https://vector4engineering.com/product/seeed-studio-xiao-esp32/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Push Button Self Locking - Operating Voltage : 3-6 V - Size: 12mm - Operation: Self Locking Telegram Instagram YouTube TikTok Websites Facebook Price 450 birr 🌐https://vector4engineering.com/product/push-button-self-locking/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Arduino UNO R4 WiFi - The Arduino UNO R4 WiFi merges the RA4M1 microprocessor from Renesas with the ESP32-S3 from Espressif. With its built-in Wi-Fi® and Bluetooth® capabilities, on-board 12×8 LED matrix and a Qwiic connector, offering ample space for innovation and unleashing creativity. - Main core clock speed 48MHz - ESP32-S3 clock speed upto 240 MHz - RA4M1 256 kB Flash, 32 kB RAM - ESP32-S3 384 kB ROM, 512 kB SRAM Telegram Instagram YouTube TikTok Websites Facebook Price 7500 birr 🌐https://vector4engineering.com/product/arduino-uno-r4-wifi/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

Limit Switch V-155-1C25 - Current rating – 15A - 1/2HP - Voltage Rating – AC 250V/125VAC - DC Rating– DC 250V/125V 0.6A/0.3A - Typically utilized in industrial control applications to automatically monitor and indicate whether the travel limits of a particular device have been exceeded. Telegram Instagram YouTube TikTok Websites Facebook Price 450 birr 🌐https://vector4engineering.com/product/limit-switch-v-155-1c25/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch

High Voltage Generator - DC 3V‑6V to 1000kV 1000000V Boost Step‑Up Power Module High Voltage Transformer - Demonstrate principles of electricity, such as high-voltage phenomena, electric fields, and discharge effects. - Use in circuits that require high voltage for ignition, such as gas burners or certain types of gas discharge lamps. - Create a spark or arc for experiments or projects involving plasma. - Test the dielectric strength of materials by applying high voltage. Telegram Instagram YouTube TikTok Websites Facebook Price 1500 birr 🌐https://vector4engineering.com/product/high-voltage-generator/ 📍- Megenagna, Zefmesh Grandmall 3rd floor 301 📍- Mexico(sengatera), Yobek Building 7th floor 709A 📍- Mekelle around Romanat to CBE Road, @ Humera Hotel Ground floor 0993802995 Vector Megenagna 0970222227 Vector Mexico 0953888899 Vector Mekelle Branch