BATTERY HOLDER
- This is a 4xAA battery holder.
- It can hold four AA batteries in series
- Total output voltage 6V
- The leads are about 140mm, and the last 5mm of them are tinned.
Dimensions:
Height: 1.6cm
Length: 5,8cm
Width: 6.4cm
Price 200 Birr
https://vector4engineering.com/product/battery-holder/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- This is a 4xAA battery holder.
- It can hold four AA batteries in series
- Total output voltage 6V
- The leads are about 140mm, and the last 5mm of them are tinned.
Dimensions:
Height: 1.6cm
Length: 5,8cm
Width: 6.4cm
Price 200 Birr
https://vector4engineering.com/product/battery-holder/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
PICKIT3 PROGRAMMER + UNIVERSAL PROGRAMMER SEAT
- PICKIT3 Programmer + PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Universal Programmer Seat
- USB (Full speed 12 Mbits/s interface to host PC)
- Real-time execution
- MPLAB IDE compatible
- Built-in over-voltage/short circuit monitor
- Firmware upgradeable from PC/web download
- Totally enclosed
- Supports low voltage to 2.0 volts (2.0v to 6.0v range)
- Diagnostic LEDs (power, busy, error)
- Read/write program and data memory of microcontroller
-Erase of program memory space with verification
- Freeze-peripherals at breakpoint
- Program up to 512K byte flash with the Programmer-to-Go
Price 7500 Birr
https://vector4engineering.com/product/pickit3-programmer-universal-programmer-seat/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- PICKIT3 Programmer + PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Universal Programmer Seat
- USB (Full speed 12 Mbits/s interface to host PC)
- Real-time execution
- MPLAB IDE compatible
- Built-in over-voltage/short circuit monitor
- Firmware upgradeable from PC/web download
- Totally enclosed
- Supports low voltage to 2.0 volts (2.0v to 6.0v range)
- Diagnostic LEDs (power, busy, error)
- Read/write program and data memory of microcontroller
-Erase of program memory space with verification
- Freeze-peripherals at breakpoint
- Program up to 512K byte flash with the Programmer-to-Go
Price 7500 Birr
https://vector4engineering.com/product/pickit3-programmer-universal-programmer-seat/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
WHEEL SPEED ENCODER
- Speed code disk material: PVC
- Motor Encoder Smart Robot Car Chassis Speed Encoder
- Speed Measurement Counting Code- Wheel 20 Lattice DIY for Arduino
Package includes
- 20 line speed encoder (non-ordinary six-lane ten-wire) – 4
- Fasteners/T stand – 8
- 8mm M3 Screw – 16
- 30mm M3 Screw – 8
- M3 Nut – 8
- L30 Spacer – 6
Price 750 Birr
https://vector4engineering.com/product/wheel-speed-encoder/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Speed code disk material: PVC
- Motor Encoder Smart Robot Car Chassis Speed Encoder
- Speed Measurement Counting Code- Wheel 20 Lattice DIY for Arduino
Package includes
- 20 line speed encoder (non-ordinary six-lane ten-wire) – 4
- Fasteners/T stand – 8
- 8mm M3 Screw – 16
- 30mm M3 Screw – 8
- M3 Nut – 8
- L30 Spacer – 6
Price 750 Birr
https://vector4engineering.com/product/wheel-speed-encoder/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
MAX 232 LEVEL CONVERTER
- TTL/CMOS to RS232 Converter IC
Can support two conversion at the same time (Dual drivers and Receivers)
- Easy to set-up and initialize
- Operating speed: 120kbit/s
- ±30-V Input Levels
- Operating current: 8mA
- MAX232 is used for TTL/CMOS to RS232 conversion. Meaning most of our Microcontrollers (PIC/ARM/Atmel) operates on TTL/CMOS logic that is it communicates through either 0V or +5V, but our computers work with the help of RS232 which operates at logic level -24V or +24V. So, if we have to interface these microcontrollers with Computer we need to convert the TTL/CMOS logic to RS232 logic.
Price 250 Birr
https://vector4engineering.com/product/max-232-level-converter/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- TTL/CMOS to RS232 Converter IC
Can support two conversion at the same time (Dual drivers and Receivers)
- Easy to set-up and initialize
- Operating speed: 120kbit/s
- ±30-V Input Levels
- Operating current: 8mA
- MAX232 is used for TTL/CMOS to RS232 conversion. Meaning most of our Microcontrollers (PIC/ARM/Atmel) operates on TTL/CMOS logic that is it communicates through either 0V or +5V, but our computers work with the help of RS232 which operates at logic level -24V or +24V. So, if we have to interface these microcontrollers with Computer we need to convert the TTL/CMOS logic to RS232 logic.
Price 250 Birr
https://vector4engineering.com/product/max-232-level-converter/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
RAMPS 1.4 BOARD
- RAMPS interfaces an Arduino Mega with the powerful Arduino MEGA platform and has plenty room for expansion.
- Ramps is a driver board designed for 3D printer, based on platform (firmware) Repap.
- It not only drivers four steppers so you can design many types of machines based on it, like CNC, and as a mature platform specially for 3D printer, it can also drive extruder, fans, temperature sensors, SD card, etc.
- The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion.
- Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
- Six different resolutions: full step, half step, 1/4-step,1/8-step,1/16-step,1/32-step.
Price 1750 Birr
https://vector4engineering.com/product/ramps-1-4-board/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
- RAMPS interfaces an Arduino Mega with the powerful Arduino MEGA platform and has plenty room for expansion.
- Ramps is a driver board designed for 3D printer, based on platform (firmware) Repap.
- It not only drivers four steppers so you can design many types of machines based on it, like CNC, and as a mature platform specially for 3D printer, it can also drive extruder, fans, temperature sensors, SD card, etc.
- The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion.
- Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
- Six different resolutions: full step, half step, 1/4-step,1/8-step,1/16-step,1/32-step.
Price 1750 Birr
https://vector4engineering.com/product/ramps-1-4-board/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
12V DC MOTOR
- Operating Voltage(V): 12
- Rated Speed (RPM): 200
- Rated Torque(kg-cm): 1.5
- Stall Torque(kg-cm): 5.4
- Load Current (A): 0.3
- No Load Current (A): 0.6
- It comes with Good Quality Gears.
- The metal gears have better wear and tear properties.
- The gearbox is sealed and lubricated with lithium grease and requires no maintenance.
- Although the motor gives 200 RPM at 12V, the motor runs smoothly from 4V to 12V and gives a wide range of RPM, and torque.
- The shaft has a hole for better coupling.
Price 350 Birr
https://vector4engineering.com/product/12v-dc-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Operating Voltage(V): 12
- Rated Speed (RPM): 200
- Rated Torque(kg-cm): 1.5
- Stall Torque(kg-cm): 5.4
- Load Current (A): 0.3
- No Load Current (A): 0.6
- It comes with Good Quality Gears.
- The metal gears have better wear and tear properties.
- The gearbox is sealed and lubricated with lithium grease and requires no maintenance.
- Although the motor gives 200 RPM at 12V, the motor runs smoothly from 4V to 12V and gives a wide range of RPM, and torque.
- The shaft has a hole for better coupling.
Price 350 Birr
https://vector4engineering.com/product/12v-dc-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
APM2.8 FLIGHT CONTROLLER BOARD
- APM2.8 Flight Controller Board Built in Compass Straight Pin for RC F450 S500 Quadcopter Drone
- The ArduPilot Mega board can control Planes, Copters and Rovers. All you need to do is load the appropriate software onto the board with a few clicks
- Arduino Compatible!
- Includes 3-axis gyro, accelerometer, along with a high-performance barometer
- Onboard 4 MegaByte Dataflash chip for automatic datalogging
- Optional off-board GPS, uBlox LEA-6H module with Compass.
- One of the first open source autopilot systems to use Invensense’s 6 DoF Accelerometer/Gyro MPU-6000.
- Barometric pressure sensor upgraded to MS5611-01BA03, from Measurement Specialties
- .Atmel’s ATMEGA2560 and ATMEGA32U-2 chips for processing and usb functions respectively.
Price 15000 Birr
https://vector4engineering.com/product/apm2-8-flight-controller-board/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
- APM2.8 Flight Controller Board Built in Compass Straight Pin for RC F450 S500 Quadcopter Drone
- The ArduPilot Mega board can control Planes, Copters and Rovers. All you need to do is load the appropriate software onto the board with a few clicks
- Arduino Compatible!
- Includes 3-axis gyro, accelerometer, along with a high-performance barometer
- Onboard 4 MegaByte Dataflash chip for automatic datalogging
- Optional off-board GPS, uBlox LEA-6H module with Compass.
- One of the first open source autopilot systems to use Invensense’s 6 DoF Accelerometer/Gyro MPU-6000.
- Barometric pressure sensor upgraded to MS5611-01BA03, from Measurement Specialties
- .Atmel’s ATMEGA2560 and ATMEGA32U-2 chips for processing and usb functions respectively.
Price 15000 Birr
https://vector4engineering.com/product/apm2-8-flight-controller-board/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
PICKIT 3 PROGRAMMER
- USB (Full speed 12 Mbits/s interface to host PC)
- Real-time execution
- MPLAB IDE compatible
- Built-in over-voltage/short circuit monitor
- Firmware upgradeable from PC/web download
- Totally enclosed
- Supports low voltage to 2.0 volts (2.0v to 6.0v range)
- Diagnostic LEDs (power, busy, error)
- Read/write program and data memory of microcontroller
- Erase of program memory space with verification
- Freeze-peripherals at breakpoint
- Program up to 512K byte flash with the Programmer-to-Go
Price 7000 Birr
https://vector4engineering.com/product/pickit-3-programmer/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- USB (Full speed 12 Mbits/s interface to host PC)
- Real-time execution
- MPLAB IDE compatible
- Built-in over-voltage/short circuit monitor
- Firmware upgradeable from PC/web download
- Totally enclosed
- Supports low voltage to 2.0 volts (2.0v to 6.0v range)
- Diagnostic LEDs (power, busy, error)
- Read/write program and data memory of microcontroller
- Erase of program memory space with verification
- Freeze-peripherals at breakpoint
- Program up to 512K byte flash with the Programmer-to-Go
Price 7000 Birr
https://vector4engineering.com/product/pickit-3-programmer/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
PIR MOTION SENSOR
- Working Voltage Range: DC 4.5V- 20V
- Current Drain: <60uA
- Detection Range: <140°
- Voltage Output: High/Low level Signal: 3.3V TTL output
- Detection Distance: 3 to 7m (can be adjusted)
- Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
- Blockade time: 2.5s (Default)
- Trigger Method: L Unrepeatable Trigger / H Repeatable Trigger
- Dimension: 3.2cm x 2.4cm x 1.8cm
- Time Setting: Turn to Right, Time Increases (About 300S); Turn to Left, Time Reduce (About 5S).
- L: Non-repeatable / delay mode: sensor goes low after the delay, regardless of the presence of the object.
- H: Repeatable: sensor stays high as long as any object is detected during the delay time.
Price 650 Birr
https://vector4engineering.com/product/pir-motion-sens
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Working Voltage Range: DC 4.5V- 20V
- Current Drain: <60uA
- Detection Range: <140°
- Voltage Output: High/Low level Signal: 3.3V TTL output
- Detection Distance: 3 to 7m (can be adjusted)
- Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
- Blockade time: 2.5s (Default)
- Trigger Method: L Unrepeatable Trigger / H Repeatable Trigger
- Dimension: 3.2cm x 2.4cm x 1.8cm
- Time Setting: Turn to Right, Time Increases (About 300S); Turn to Left, Time Reduce (About 5S).
- L: Non-repeatable / delay mode: sensor goes low after the delay, regardless of the presence of the object.
- H: Repeatable: sensor stays high as long as any object is detected during the delay time.
Price 650 Birr
https://vector4engineering.com/product/pir-motion-sens
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
Used LIMIT SWITCH KW7-0
- Model Number: KW7-0
- Max. Current: 16A
- Max. Voltage: 125/250VAC
- Contact Type: SPDT
- Size: 27.8*10.3*15.9mm
- mounting size: 22.2*10.3mm
- Operating force: 25g(0.245N)-400g(3.92N)
- Protection Level: IP40
Price 120 Birr
https://vector4engineering.com/product/2878/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Model Number: KW7-0
- Max. Current: 16A
- Max. Voltage: 125/250VAC
- Contact Type: SPDT
- Size: 27.8*10.3*15.9mm
- mounting size: 22.2*10.3mm
- Operating force: 25g(0.245N)-400g(3.92N)
- Protection Level: IP40
Price 120 Birr
https://vector4engineering.com/product/2878/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
BRUSHLESS DC MOTOR
- This is a brushless out runner motor specifically made for quadcopters and multirotors.
- It is a 1000kV motor.
- It provides high performance, super power and brilliant efficiency.
- These motors are perfect for medium size quadcopters with 8 inch to 10 inch propellers.
- Use this to build powerful and efficient quadcopters. IT comes with mounting bolts, prop adapters and power leads.
- It can be used with our F450 quadcopter frame.
- 30A ESCs can be used to drive the motor.
- KV (rpm/volt): 1000
- Thrust: 900/4
- Efficiency : 80%
- efficiency current: 4-10A (>75%)
- Current capacity : 12A/60s
- Load current @10v 0.5A
- Working voltage: 7-12V
Price 2250 Birr
https://vector4engineering.com/product/brushless-dc-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- This is a brushless out runner motor specifically made for quadcopters and multirotors.
- It is a 1000kV motor.
- It provides high performance, super power and brilliant efficiency.
- These motors are perfect for medium size quadcopters with 8 inch to 10 inch propellers.
- Use this to build powerful and efficient quadcopters. IT comes with mounting bolts, prop adapters and power leads.
- It can be used with our F450 quadcopter frame.
- 30A ESCs can be used to drive the motor.
- KV (rpm/volt): 1000
- Thrust: 900/4
- Efficiency : 80%
- efficiency current: 4-10A (>75%)
- Current capacity : 12A/60s
- Load current @10v 0.5A
- Working voltage: 7-12V
Price 2250 Birr
https://vector4engineering.com/product/brushless-dc-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
❤1
ESC 30A
- Programmable either using a programming card or transmitter
- Super smooth and accurate linear throttle adjustment
- Supports high RPM motors.
- Utilizes smaller MOSFETs to minimize weight.
- Minimal heat loss
- Model: HW30A
- Material: Glass fiber
- Constant Current: 30A
- Max Current: 40A(>10s)
- Input: 5.6V – 16.8V
- BEC output: 2A(linear mode)
- Powered by 5 – 12 NiMH/NiCd or 2 – 4 LiPo
- Low-Voltage Cutoff: Auto detect and set
- Sixteen cells Max (with BEC disabled)
- Low voltage auto setting based on battery
Price 2000 Birr
https://vector4engineering.com/product/esc-30a-for-brushless-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Programmable either using a programming card or transmitter
- Super smooth and accurate linear throttle adjustment
- Supports high RPM motors.
- Utilizes smaller MOSFETs to minimize weight.
- Minimal heat loss
- Model: HW30A
- Material: Glass fiber
- Constant Current: 30A
- Max Current: 40A(>10s)
- Input: 5.6V – 16.8V
- BEC output: 2A(linear mode)
- Powered by 5 – 12 NiMH/NiCd or 2 – 4 LiPo
- Low-Voltage Cutoff: Auto detect and set
- Sixteen cells Max (with BEC disabled)
- Low voltage auto setting based on battery
Price 2000 Birr
https://vector4engineering.com/product/esc-30a-for-brushless-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
12V 2 CHANNEL RELAY MODULE
- Operating Voltage: 12V DC
- Two separate LEDs for On/Off indication of the Relay
- Back EMF protection
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- The inputs of the 2 Channel 12V Relay Module are isolated to protect any delicate control circuitry.
- A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.
Price 1250 Birr
https://vector4engineering.com/product/12v-2-channel-relay-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Operating Voltage: 12V DC
- Two separate LEDs for On/Off indication of the Relay
- Back EMF protection
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- Freewheeling diode to protect your microcontroller
- The inputs of the 2 Channel 12V Relay Module are isolated to protect any delicate control circuitry.
- A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.
Price 1250 Birr
https://vector4engineering.com/product/12v-2-channel-relay-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
GY-NEO6MV2 GPS MODULE
- GYNEO6MV2 GPS Module NEO-6M GY-NEO6MV2 Board with Antenna for Arduino
- This module is compatible with APM2 and APM2.5, and the EEPROM can store all of your configuration data.
- Interface: RS232 TTL
- Power: 3-5v
- Baud rate Default: 9600bps
- Module with antenna, mini size with strong signal.
- EEPROM save the configuration parameter data when power down.
- With data backup.
- With LED signal lights.
- Compatible with various flight control modules.
- Module size: Approx. 25 mm x 35 mm / 0.98″ x 1.37″
Price 1250 Birr
https://vector4engineering.com/product/gy-neo6mv2-neo-6m-gps-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- GYNEO6MV2 GPS Module NEO-6M GY-NEO6MV2 Board with Antenna for Arduino
- This module is compatible with APM2 and APM2.5, and the EEPROM can store all of your configuration data.
- Interface: RS232 TTL
- Power: 3-5v
- Baud rate Default: 9600bps
- Module with antenna, mini size with strong signal.
- EEPROM save the configuration parameter data when power down.
- With data backup.
- With LED signal lights.
- Compatible with various flight control modules.
- Module size: Approx. 25 mm x 35 mm / 0.98″ x 1.37″
Price 1250 Birr
https://vector4engineering.com/product/gy-neo6mv2-neo-6m-gps-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
የሚወዷቸውን የቴሌግራም ሱቆች ለእርስዎ እንዲደርሱዎት በ አንድ ቦታ አምጥተናል
ከ Playstore ያውርዱ 👇
https://bit.ly/kelem_app_playstore_v1
ከ Appstore ያውርዱ 👇
https://bit.ly/kelem_app_appstore_v1
ለበለጠ መረጃ https://kelem.et
ሲመዘገቡ የአየር ሰዓት ስጦታ ያገኛሉ
ከ Playstore ያውርዱ 👇
https://bit.ly/kelem_app_playstore_v1
ከ Appstore ያውርዱ 👇
https://bit.ly/kelem_app_appstore_v1
ለበለጠ መረጃ https://kelem.et
ሲመዘገቡ የአየር ሰዓት ስጦታ ያገኛሉ
ULN2003A STEPPER MOTOR DRIVER MODULE
- Driver Chip ULN2003
- This ULN2003 Stepper Motor Driver Board is a breakout board made to work with Arduino to power small stepper motors like the 28BYJ-48, and operates on a relatively low 5 to 12V DC at 1A.
It is controlled via 4 pins and can connect directly to the 3, 4, 5 and 6 pins on a board like the Arduino UNO.
- This breakout board has four step indicator LED’s to indicate which coil is being powered, and an onboard on/off jumper to quickly set the board to on or off status before plugging in the power.
Price 500 Birr
https://vector4engineering.com/product/uln2003a-stepper-motor-driver-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Driver Chip ULN2003
- This ULN2003 Stepper Motor Driver Board is a breakout board made to work with Arduino to power small stepper motors like the 28BYJ-48, and operates on a relatively low 5 to 12V DC at 1A.
It is controlled via 4 pins and can connect directly to the 3, 4, 5 and 6 pins on a board like the Arduino UNO.
- This breakout board has four step indicator LED’s to indicate which coil is being powered, and an onboard on/off jumper to quickly set the board to on or off status before plugging in the power.
Price 500 Birr
https://vector4engineering.com/product/uln2003a-stepper-motor-driver-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
❤1
PROPELLER
- This is a pack of 10×4.5 Electric Propellers
- This shape is constructed for gearbox applications.
- Black plastic construction
- Accepts a 5.5mm hex nut on the front or rear of the propeller
- Length: 10 (254mm)
- Pitch:4.5
- Center hole diameter: 1/8 (3mm)
Price 2000 Birr
https://vector4engineering.com/product/propeller/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- This is a pack of 10×4.5 Electric Propellers
- This shape is constructed for gearbox applications.
- Black plastic construction
- Accepts a 5.5mm hex nut on the front or rear of the propeller
- Length: 10 (254mm)
- Pitch:4.5
- Center hole diameter: 1/8 (3mm)
Price 2000 Birr
https://vector4engineering.com/product/propeller/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
ARDUINO UNO
- Arduino UNO is a very valuable addition in electronics that consists of a USB interface, 14 digital I/O pins(of which 6 Pins are used for PWM), 6 analog pins and an Atmega328 microcontroller. It also supports 3 communication protocols named Serial, I2C and SPI protocol.
- Microcontroller Microchip ATmega328P
- Operating Voltage 5V
- USB Standard Type B
- Flash Memory 32 KB
- SRAM 2 KB
- EEPROM 1 KB
- Clock Sped 16 MHz
Price 2,500 Birr
https://vector4engineering.com/product/arduino-uno/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Arduino UNO is a very valuable addition in electronics that consists of a USB interface, 14 digital I/O pins(of which 6 Pins are used for PWM), 6 analog pins and an Atmega328 microcontroller. It also supports 3 communication protocols named Serial, I2C and SPI protocol.
- Microcontroller Microchip ATmega328P
- Operating Voltage 5V
- USB Standard Type B
- Flash Memory 32 KB
- SRAM 2 KB
- EEPROM 1 KB
- Clock Sped 16 MHz
Price 2,500 Birr
https://vector4engineering.com/product/arduino-uno/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
STM8S
- Supports SWIM debugging mode.
- Provide in IAR and STVD two development environments of operation log and routine operation of the library functions.
- Routine timer, UART transmits routine, UART receives routines, clock switching routines, AD routines and so on.
- Uses STM8S103F3P6 as the master IC.
- It has 640 bytes of EEPROM.
- It can erase ten thousand times.
- It has 8K bytes
- You can use the 2.54 pin header on the board or the pad for power. When using the pad for power, the input voltage range is 4.5V-15V, and 3.3V can be output to the outside through the pin header.
- The 5V pin voltage is the input voltage of the module.
Price 300 Birr
https://vector4engineering.com/product/stm8s/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Supports SWIM debugging mode.
- Provide in IAR and STVD two development environments of operation log and routine operation of the library functions.
- Routine timer, UART transmits routine, UART receives routines, clock switching routines, AD routines and so on.
- Uses STM8S103F3P6 as the master IC.
- It has 640 bytes of EEPROM.
- It can erase ten thousand times.
- It has 8K bytes
- You can use the 2.54 pin header on the board or the pad for power. When using the pad for power, the input voltage range is 4.5V-15V, and 3.3V can be output to the outside through the pin header.
- The 5V pin voltage is the input voltage of the module.
Price 300 Birr
https://vector4engineering.com/product/stm8s/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
RAIN DROP SENSOR
- Working voltage 5V
- Output format: Digital switching output (0 and 1), and analog voltage output AO
- Operating voltage: Dc3.3-5.5v,
- operating current: Less than 20ma,
- the output format: Digital switching outputs (0 and 1) and analog voltage output ao.
- Potentiometer to adjust the sensitivity
- Uses a wide voltage LM393 comparator
Comparator output signal clean waveform is good, driving ability, over 15mA
- Anti-oxidation, anti-conductivity, with long use time
- With bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
Price 950 Birr
https://vector4engineering.com/product/rain-drop-sensor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
- Working voltage 5V
- Output format: Digital switching output (0 and 1), and analog voltage output AO
- Operating voltage: Dc3.3-5.5v,
- operating current: Less than 20ma,
- the output format: Digital switching outputs (0 and 1) and analog voltage output ao.
- Potentiometer to adjust the sensitivity
- Uses a wide voltage LM393 comparator
Comparator output signal clean waveform is good, driving ability, over 15mA
- Anti-oxidation, anti-conductivity, with long use time
- With bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
Price 950 Birr
https://vector4engineering.com/product/rain-drop-sensor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING
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