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Be the first to review “Stepper Motor Driver Expansion Board DRV8825 A4988 3D Printer Control Shield Module For Arduino UNO R3 Ramps1.4 DIY Kit” Cancel reply
SKU: INO-S-055
Categories: ARDUINO, ARDUINO ACCESSOIRES, ARDUINO SENSORS, ARDUINO SHIELDS, DEVELOPMENT PLATFORMS, RASPBERRY PI, RASPBERRY PI SENSORS, RASPBERRY PI SHIELDS
Tags: 3D, a4988, Board, Control, Driver, DRV8825, Expansion, motor, Printer, shield, stepper
- Very handy and simple in assembling/disassembling.
- Strong components so as to withstand extreme terrain conditions.
- Transparent Car Chassis.
- Attractive design.
- Double layer structure, much of mounting holes, enough space
- Motor power supply is 3V~6V.
- All the parameter above is tested without load
- Please notice that the wooden outside is just a PROTECTION FILM. You need to TEAR OFF the yellow-brown protective paper outside the car chassis, and you will see the transparent clear car chassis inside.
- Please allow 1-2cm errors due to manual measurement
- Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same
- Robotics, DIY Kit and Projects that require High Speed Processing.
- 11 b/g/n Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- Use CH340G replace the CP2102.
- Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
- Arduino-like hardware IO
- Integrated low power 32-bit CPU
- Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
- Code like Arduino, but interactively in Lua script.
- Nodejs style network API
14.000,00 د.ج
- Fully HAT compatible
- 40 pin GPIO (Unpopulated)
- Stream and watch Hi-definition video output at 1080P
- Micro SD Slot for OS
- Mini-HDMI for Video
- Micro-USB OTG Host for Data
- Micro-USB for Power
- Micro-CSI Camera Port
- On-Board WiFi
- On-Board Bluetooth
450,00 د.ج – 700,00 د.ج
- 100k Ohm NTC Thermistor.
- NTC Thin Film Thermistor Cable.
- Nominal value: R25 (25 ℃) : (common) 1.5K, 2K, 5K, 10K, 20K, 30K, 47K, 50K, 100K, 200K, 500K, etc.
- Resistance precision: ± 1%, ± 2%, ± 3%.
- B value R25/50 (common) 3435k, 3600k, 3950k, 3990k, 4100k, 4200k, etc.
- B value accuracy: ± 1%.
- Recommend the use of parameters: R25℃ = 100 k B25/50 = 3950 k ± 1%)
- Integrated MF RC522
- 13.56MHz contactless communication card chip.
- Low-voltage, low-cost, small size of the non-contact card chip to read and write.
- Suitable for Smart meters and portable handheld devices.
- Advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols.
- 14443A compatible transponder signals.
- ISO14443A frames and error detection.
- Supports rapid CRYPTO1 encryption algorithm, terminology validation MIFARE products.
- MFRC522 support MIFARE series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s.
- Low cost, and ideal for user equipment development.
- The reader and RF card terminal design meets advanced applications development and production needs.
- Can be directly loaded into the various reader molds, very convenient.
- Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire
650,00 د.ج
- 830 Solder-less Points
- Ideal for Experimenting With Circuit Design In Labs
- Compatible with resistance, diodes, transistors, LED?s , Capacitors and other types of electronic components
- Completely reusable
- Colored coordinates for easy components placement.
- Low static, plastic body
- Accept a variety of wire sizes 20-29 AWG
- ATmega16U2 instead 8U2 as USB to serial converter
- 1.0 pinout
- Stronger RESET circuit
- 5V operating voltage
- Input voltage (recommended) range from 7V to 12V
- Input voltage (limit) range from 6V to 20V
- 40mA DC current per I/O pin
- 256KB flash memory of which 8KB used by bootloader
- 8KB SRAM
- 4KB EEPROM
3.000,00 د.ج
- SPI Flash – Default 32Mbit
- RAM – 520KB SRAM + 4MB PSRAM
- Bluetooth – Bluetooth 4.2 BR/EDR and BLE standards
- Wi-Fi – 802.11 b/g/n/
- UART Baudrate – 115200 bps
- Image Output Format – JPEG( OV2640 support only ), BMP, GRAYSCALE
- Spectrum Range – 2412 ~2484 MHz
- External Storage: micro SD card slot up to 4GB.
- Camera
- FPC connector.
- Support for OV2640 (sold with a board) or OV7670 cameras.
- Image Format: JPEG( OV2640 support only ), BMP, grayscale.
- LED flashlight.
- Expansion: 16x through-holes with UART, SPI, I2C, PWM.
- Misc: Reset button.
- Power Supply: 5V via pin header.
- Power Consumption.
- Flash LED off: 180mA @ 5V.
- Flash LED on to maximum brightness: 310mA @ 5V.
- Deep-sleep: 6mA @ 5V min.
- Modem-sleep: 20mA @ 5V min.
- Light-sleep: 6.7mA @ 5V min.
- Dimensions (ESP32): 40 x 27 x 12 (LxWxH) mm.
- Temperature Range: Operating: -20 ℃ ~ 85 ℃; storage: -40 ℃ ~ 90 ℃ @ < 90%RH.
Uses CH340G instead of CP2102.
- Wireless 802.11 b/g/n standard
- WiFi at 2.4GHz, support WPA / WPA2 security mode
- Support STA/AP/STA + AP three operating modes
- Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
- Support UART / GPIO data communication interface
- Remote firmware upgrade (OTA)
- Support Smart Link Smart Networking
- ESP8266 has IO Pin
- Don’t need to download resetting
- A great set of tools to develop ESP8266
- Lowest cost WI-FI
- FOR Arduino like hardware IO
- Greatly speed up your IOT application developing process
- Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
- WI-FI MCU ESP8266 integrated and easy to prototyping development kit.
- We provide the best platform for IoT application development at the lowest cost.
- NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.
- Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
- Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.
1.200,00 د.ج
- Red LED checks the state of the proximity sensor
- High repeated positioning accuracy
- High switching frequency
- Wide voltage range
- Total Length of cylinder: 62mm.
- Thread length: 40mm.
- Outer (Theard) Diameter: M12
- Antivibration, dust, water and oil prevention
- Reverse power protection, short circuit protection, directly connecting with PLC
- Can replace small switches and limit switches
- ATmega328 running at 16MHz with external resonator (0.5% tolerance)
- 0.8mm Thin PCB
- USB connection off board
- Supports auto-reset
- 5V regulator
- Max 150mA output
- Over-current protected
- Weighs less than 2 grams!
- DC input 5V up to 12V
- Onboard Power and Status LEDs
- Support serial download
- Compact size (24 x 32 mm)
- Infrared sensor: dual element, low noise, high sensitivity
- Light sensor: CdS photocell (can be add as customer requirement
- Infrared Sensor with Control Circuit Board
- The Sensitivity and Holding Time Can be Adjusted
- Blockade time: 2.5s (Default)
- Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
- Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).
- Compatible with Arduino NANO
- All digital and analog pins breakout
- Compact size;
- Leads all pins out, convenient for wiring and doing experiments.
- Stepper motor with a standard interface, when used directly pluggable.
- A, B, C, D four-phase LED indicator which indicates the status of the stepper motor work.
- Compact size stepper motor perfect for small robotics applications.
- Chip all the pins have Input leads Mounted for easy connection to use
- XH-5P socket can be connected directly 28BYJ-48 Model stepper motor
950,00 د.ج – 1.050,00 د.ج
- High resolution
- Accurate positioning
- Fast control response
- Constant torque throughout the servo travel range
- Excellent holding power
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