DIGITAL VOLTMETER
- Panel mounted digital voltage meter DSN-DVM-568 with 3-digit LED display
- Voltage measurement range: 0-99.9 V
- Display color: Red
- Display Size: 0.56″
- Refresh speed: 500 ms
- Power Supply: DC 4.5V-28V
- Resolution: 0.1V
- Working temperature: – 10 ℃ – 65 ℃
- Red line: power supply + (4-28V)
- White wire: measuring voltage +
- Black wire: ground
Price 500 Birr
https://vector4engineering.com/product/digital-voltmeter/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

Arduino Leonardo

Price 3000 Birr
Address Megenagna Zefmesh Grandmall 3rd floor 301
0922787347/0924468599/0923522790
VECTOR FOUR ENGINEERING

Quadcopter Drone for sale
Total weight 1.2kg
Hovering Performance :
Hovering Time : 10 min.
Throttle Percentage : 62.4 %
ESC Current : 3.54 A
Motor Speed : 5378.3 rpm
Motor Power : 27.7 W
Battery Voltage : 12 V
Battery Current : 14.7 A
Power Efficiency : 62.3 %
Max. Throttle Performance :
Flight Time : 6.4 min.
Total Lift : 19.6133 N
ESC Current : 10.4 A
Motor Speed : 7474.5 rpm
Motor Power : 74.3 W
Battery Voltage : 11.7 V
Battery Current : 41.4 A
Power Efficiency : 59.2 %
Integral Performance :
Normal Operation : 8 min.
Total Weight : 1.2 kg
Remaining Load : 0.8 kg
Max. Takeoff Altitude : 0.5 km
Max. Tilt Angle : 49.5 °
Max. Forward Speed : 15.8 m/s
Max. Flight Range : 1 km - 1.5 km
Wind Resistance : 5 Degree
IT Has Loiter Mode , Automatic Land Mode, Altitude Hold............... 0978784249 Osman

Copper Plate Double sided
- A4 size
- Double Sided
- size 21 x 29.7 cm
- Copper is used in a wide variety of applications, in electrical components, gaskets, and is popular for arts and crafts.
- Has excellent ductility and electrical and thermal conductivity.
Price 1350 Birr
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0993802995 Vector
VECTOR FOUR ENGINEERING

VECTOR FOUR ENGINEERING is proud to inform you that we have started item delivery service for customers in Addis Ababa with a 50% discount on transportation fee.

GORAP EXPRESS
We provide fast,reliable and convenient delivery and distribution services across Ethiopia. Our destinations include
DireDawa
Harar
BahirDar
Jimma
ArbaMinch
Kombolcha
Dessie
FinoteSelam
Gondar
Injibara
MizanTepi
Bonga
DebreMarkos
Gambella and Others

Contact:
0904 999 555
0988 002 241
www.goorap.com
sales@goorap.com

ARDUINO UNO KIT
- Includes 9 sensors, 4 display components, 2 motors, 6 modules, a soft copy of Arduino IDE and Arduino Projects book among other essential basic DIY Arduino components
Package includes:
Arduino Uno with USB cable
16*2 LCD display
Breadboard
Ultrasonic sensor
Stepper motor with ULN2003 driver
SG90 Servo motor
DHT11(temperature and Humidity sensor)
Joystick Module
Water level Sensor
Sound Sensor
Keypad 4*4
RFID RC522 Reader/Tag/Key
8*8 Dot matrix display
5V relay
Real Time Clock Module
Single and 4 digit seven segment display
resistor set
LEDs
RGB module
9V battery Plug
Jumper wires
DS18b20 temperature sensor
Infrared receiver
IR LED/Photo sensor
LDR(Light dependent resistor)
Remote Controller
Push button
Shift Register
Potentiometer
5v Buzzer
Kit box
Arduino IDE software
Arduino Projects book
Price 10500 Birr
https://vector4engineering.com/product/arduino-uno-kit/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301

LM35 TEMPERATURE SENSOR
- Its maximum and minimum input voltages are 35 V and -2 V respectively.
- It typically operates at 5 V.
- It can measure temperature from -55°C to 150°C
- Its Output voltage is directly proportional (Linear) to temperature (i.e.) there will be a rise of 10mV (0.01V) for every 1°C rise in temperature.
- Its Drain current is less than 60 uA.
- Its low-cost temperature sensor.
- It is small and hence suitable for remote applications.
Price 150 Birr
https://vector4engineering.com/product/lm35/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301/ 0993802995:Vector  0922787347
VECTOR FOUR ENGINEERING

Oscilloscope
- Digital Oscilloscope DS-2100CA 100MHz Fast Speed USB Connect 3.5nS
- Trigger Mode: edge/pulse width/line selectable video/slop/overtime etc
- USB Host & Device Connectivity Standard
- Multiple Automatic Measurements
- Four Math Functions including FFTs standard
- Provides Software PC real-time analysis *6 VGA Optionaltional
Price 42,000 Birr
https://vector4engineering.com/product/oscilloscope/
Address Megenagna Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

EU ADAPTER PLUG
- EU Adapter Plug 2 Flat Pin to EU 2 Round Pin Plug Socket Power Charger
- It converts 2 pin to EU 2 round pin plug socket
- 2-pin input
- 2-pin EU output
- Rated Current: 6A
- Rated Voltage:100-250V
Price 75 Birr
https://vector4engineering.com/product/eu-adapter-plug/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

DM860H STEPPER MOTOR DRIVER

- Driver current 2.4-7.2A, resolution: 0.1A

Price 8500 Birr
https://vector4engineering.com/product/dm860h/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/0922787347 Kase
VECTOR FOUR ENGINEERING

Nema 34 Stepper Motor
- CNC stepper motor
- 12 N.m
- Rated current 6A
- step angle 1.8
Price 29,500 Birr
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

👉ለዩንቨርስቲዎች፣
👉ምርምር ተቋማት፣
👉ኮሌጆች እንዲሁም ለሚፈልጉ ሁሉ፤

የተለያዩ የሮቦቲክስ፣ ድሮን እና ለሌሎችም የምርምር ስራዎች የሚያገለግሉ ቁሳቁሶችን ከተለያዩ አጋሮቻችን ጋር በመተባበር ያሉበት ከተማ ድርስ በፍጥነት እና በከፍተኛ ጥንቃቄ ማድረስ ጀምረናል።

ለበለጠ መረጃ
0904 999 555
0988 002 241
info@goorap.com
www.goorap.com

PIC16F877A PROGRAMMER
- PIC16F877A Microcontroller Learning Board with RS232 Interface
- Onboard 4M crystal oscillator, the socket crystal frequency can be replaced at any time.
- The 4-bit independent keyboard is connected to RB0 RB1 RB2 RB3.
- 8 LEDs are connected to the RD port.
- Standard RS232 communication interface, microcontroller board and computer communication interface.
- External 5V DC power interface.
- ICSP programming simulation interface (can be connected to K150 PICKIT2 PICKIT3 ICD2 and other tools).
- All IO ports of the MCU are easily extended by using pin headers.
- Power supply: USB
- Temperature: DS18B20
- LCD Interface: LCD1602, LCD12864
- Board dimension: 9.2*7.2*1.7cm
Price 7500 birr
https://vector4engineering.com/product/pic16f877a-programmer/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase

VECTOR FOUR ENGINEERING is Happy to inform you that we have Re-started items delivery service for customers in Addis Ababa with a 50% discount on transportation fee. And we send items to All Parts of Ethiopia.

Red Light Rocker Switch
- KCD4
- 15A/250V
- 2 Position
- 4 Pin ON/Off Switch
- 35 x 25.5 x 10mm
Price 200 Birr
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 VECTOR/ 0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING