Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

https://vm.tiktok.com/ZMeG27xGt/ yidnek wonine on TikTok @yidnek_23 1612 Followers, 754 Following, 7189 Likes - Watch awesome short videos created by yidnek wonine designed products 1 prosthetic arm 2 car fingerprint 3.3d printed designs 4 customising cars and motorbikes

L293d MOTOR DRIVER - Wide Supply-Voltage Range: 4.5 V to 36 V - Separate Input-Logic Supply - Internal ESD Protection - High-Noise-Immunity Inputs - Output Current 600 mA Per Channel - Peak Output Current 1.2 A Per Channel - Output Clamp Diodes for Inductive Transient Suppression - Operation Temperature 0°C to 70°C. - Automatic thermal shutdown is available Price 200 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

L293D Motor Driver/Stepper/Servo Shield for Arduino - It has 2 connections for 5v servos connected to the arduino's high-resolution dedicated timer. - Its 4 h-bridges and l293d chipset provide 0. 6a per bridge. - It comes with thermal shutdown protection and internal kickback protection diodes. - It can run motors on 4. 5vdc to 25vdc. - It provides up to 4 bi-directional dc motors with individual 8-bit speed selection with single coil, double coil or interleaved stepping. Price 450 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

[CALL FOR APPLICATIONS] Have you applied to #OrangeSummerChallenge Ethiopia ? It is both a competition and a 3-months internship program (July-September 2021) dedicated to students and young graduates. Through mentoring, training, finciancial and technical support, Orange, Google, Sisley & Paprec, offer young people the opportunity to turn their innovative ideas into real projects! To find out more and apply before June 14th, 2021:  https://bit.ly/2TbzPLX

1 Channel 30A Relay Module - The module uses genuine high quality 30A relay, normally open interface maximum load: AC 250V / 30A, DC 30V / 30A. - The module uses SMD optocoupler isolation, strong drive capability, stable performance, 5mA trigger current. - 5V working voltage. - The module can be set high or low trigger by jumper cable. - User-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient to install. - Module Size: 72mm x 40mm x 24mm (L x W x H) - Product weight: 46g - With 4 fixed bolt holes: hole diameter: 3.1mm, spacing: 44.5mm * 27.5mm. Price 450 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

ELECTRIC GRINDER 180W - 110/230VAC 50/60Hz - 0-3200r/min - Collet Capacity 3.2mm Price 5000 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

ENGRAVER 13W 7200/min - Ideal for precision engraving in metal,glass,wood,plastic,ceramic and leather. - Soft coated housing provides better comfort and handling. - 5 position stroke adjustment dial regulates the engraving depth to suit each application. - Tungsten tip stays sharper for and extended life Price 2500 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

The AT89S52 comes from the popular 8051 family of Atmel Microcontrollers. It is an 8-bit CMOS microcontroller with 8K as Flash memory and 256 bytes of RAM. Since it is similar to the trust worthy 8051 architecture these microcontrollers are as per industry standard. It has 32 I/O pins comprising of three 16-bit timers, external interrupts, full-duplex serial port, on-chip oscillator and clock circuitry.The Microcontroller also has Operating mode, Idle Mode and Power down mode which makes it suitable for battery operated applications. Price 400 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

New Era Research and Development center presents an AI and ROBOTICS in Addis Ababa. Join our program to start on June 11-13 win 10000.00 .The Hackathon is conducted for three where teams are expected to deliver a project assigned by the organizers. The first place winners will get 10000.00 Birr and 50% discount on our courses. Secure your spot quickly, we can only accommodate 6 teams of 3-5 members. We are excited to see what you got! DESIGN.BUILD.BREAK.REBUILD

New Era Research and Development center presents an AI and ROBOTICS in Addis Ababa. Join our program to start on June 11-13 win 10000.00 .The Hackathon is conducted for three where teams are expected to deliver a project assigned by the organizers. The first place winners will get 10000.00 Birr and 50% discount on our courses. Secure your spot quickly, we can only accommodate 6 teams of 3-5 members. We are excited to see what you got! DESIGN.BUILD.BREAK.REBUILD

[CALL FOR APPLICATIONS] Have you applied to #OrangeSummerChallenge Ethiopia ? It is both a competition and a 3-months internship program (July-September 2021) dedicated to students and young graduates. Through mentoring, training, finciancial and technical support, Orange, Google, Sisley & Paprec, offer young people the opportunity to turn their innovative ideas into real projects! To find out more and apply before June 14th, 2021: https://bit.ly/2TbzPLX

New Era Research and Development center presents a very unique skill based project oriented trainings on AI and ROBOTICS. Join our program that will be starting June 14th and get certified on NVDIA Jetson Nano Edge device. The courses are conducted three days a week for a total duration of 72 hrs' over 2 months period. The graduates of this course will be part of a project to be showcased on NVDIA's emerging chapter program virtually to the international edge computing community. Secure your spot quickly, we can only accommodate 25 students.-DESIGN.BUILD.BREAK.REBUILD

Glue Gun 220W - Industrial grade - 220-240VAC 50-60HZ - 20-30g/min - pre-heat time 3-5min - with 2 free glue sticks Price of 220W Glue Gun 1500 birr Price of 100W Glue Gun 650 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

ISP Programmer for Arduino and AVR - Compatible with Arduino boards with ISP, ZZ-8727 ATmega328P MCU and fully supported by the Arduino IDE, allowing you to unbrick, install or update Arduino-compatible boards and your own custom-made projects. Price 350 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

A6 GPRS GSM SIM900 Module is a professional version serial GSM / GPRS core development board based on GPRS A6 module. Features: Quad-band network, 850 / 900 / 1800 / 1900MHz, operational voltage of 4.8 – 9 VDC, maximum operational current of 2A, Sleep Current of 5 mA, an on board Micro SIM card holder, on board Micro USB interface for external power supply, TTL serial port / RS232 serial port communication Interfaces, an interface logic voltage of 3.3 V, make and receive phone calls using a headset and electret microphone, send and receive SMS messages, send and receive GPRS data (TCP/IP, HTTP, etc.) and on board antenna interface: SMA and IPX Price 1100 birr 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

0.96 Inch OLED Module Resolution: 128 x 64; View angle: more than 160 degree; Support voltage: 3.3V-5V DC; Power consumption: 0.04W during normal operation, full screen lit 0.08W Applications: 0.96 inch OLED module for showing graphical and textual information directly on your micro-controller projects; It supports many chips: compatible with Arduino Mega, Raspberry pi, 51 MCU, STIM 32, etc. Price 300 Birr Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING