Development Boards are printed circuit boards with a microcontroller/microprocessor mounted on them with few other hardware components
Developments Boards
Showing 1–15 of 66 results
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Developments Boards, Display Module, Modules & Sensors
1602 LCD Shield with Keypad Blue Backlight
Suitable for Arduino main board which include the Arduino Uno and Arduino Leonardo. The 1602 LCD Board Keypad Shield is sometimes called navigation shield because it comes with 6 momentary push buttons for menu navigation. Besides the push button, it also includes a 2×16 LCD.This is a very popular LCD Keypad shield for Arduino and other variants. It includes a 2×16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD. The onboard LED indicates power on.
Note: You need to turn the on-board Potentiometer (blue color) to adjust screen contrast.
SKU: CE-M0192 -
Developments Boards, Modules & Sensors
4 Channel Relay Module 5V with optocoupler
This is a 5V 4-channel relay interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. It has a standard interface that can be controlled directly by microcontroller.
SKU: CE-M0118 -
Developments Boards, IoT & Wireless
433MHz RF Wireless Module Receiver and Transmitter
This module provides a very cost effective wireless solution with a maximum data rate upto 4Kbps. It can be used as Remote control switch, electric doors, shutter doors, windows, remote control socket, remote control LED, remote control stereo and alarm systems.
SKU: CE-W008 -
Developments Boards, Modules & Sensors
Arduino 4 Channel Relay Shield Module
100% brand new and high quality.Relay Shield (ie 5V Quad Relay Module) is a small current signal control power equipment commonly used electronic module, enabling high-power single-chip control devices are widely used in SCM system to make smart home project; and can be directly plugged into the compatible the use of various types of motherboards, eliminating the patch cable troubles.
SKU: CE-M0124 -
Developments Boards
Arduino Nano 328 CH340 Chip Soldered with USB Cable
Arduino Nano is a small, breadboard-friendly development board based on an ATmega 328P SMD package microcontroller and offers the same connectivity and specs as Arduino Uno in a small package. DC Power Jack is not available on this board so power can only be supplied by a Mini B USB port present on it. Due to its small size, it’s very popular among IoT-based projects which need to be small and user-friendly, in Robotics, Automation, Instrumentation, and Control systems
SKU: CE-23-00176 -
Developments Boards
Arduino Nano 328P With CH340 Unsoldered Board
The Arduino Nano is a compact and versatile microcontroller board that is based on the ATmega328P microcontroller. It is part of the Arduino family of boards and is similar to the Arduino Uno but comes in a smaller form factor. The Nano is designed for projects where space is limited, making it a popular choice for prototyping and embedded systems.
SKU: CE-23-00180 -
Developments Boards
Arduino Uno R3 CH340G Atmega328p Development Board
Arduino Uno R3 CH340G ATmega328p Development Board is the low-cost version of the popular Arduino Uno R3. It is assembled with the CH340 USB to Serial converter chip, instead of using an Atmega16U2 chip.
We have used plenty of these low-cost Arduino boards with CH340 chips, and have found them to work perfectly. The only time the CH340 chip is used is during programming and when using the serial output of the USB port. During normal operation, this board is identical to the more expensive version without CH340 chip.
SKU: CE-A003 -
Circuits Boards & PCB, Developments Boards, Holders Wire connector Cables & Screw
Jumper Wire 20 cm 40 Pcs Lot All Types
Circuits Boards & PCB, Developments Boards, Holders Wire connector Cables & ScrewJumper Wire 20 cm 40 Pcs Lot All Types
A jump wire (also known as jumper wire, or jumper) is an electrical wire, or group of them in a cable, with a connector or pin at each end (or sometimes without them – simply “tinned”), which is normally used to interconnect the components of a breadboard or other prototype or test circuit, internally or with other …
SKU: CE-T055 -
Developments Boards, Modules & Sensors
Light Intensity Module BH1750 for Arduino & Other
This is a BH1750 light intensity sensor breakout board with a 16 bit AD converter built-in which can directly output a digital signal, there is no need for complicated calculations. This is a more acurate and easier to use version of the simple LDR which only outputs a voltage that needs to be calculated in order to obtain meaningful data
SKU: CE-M0117 -
Developments Boards
Raspberry Pi Pico Original Version Dual-core Arm Cortex
The Raspberry Pi Pico is an entirely new type of microcontroller from Raspberry Pi. Small, cheap, and flexible – it’s great for learning to code with MicroPython!Whether you’re looking to learn about the MicroPython programming language, take your first steps in physical computing, or want to build a hardware project, the Raspberry Pi Pico – and its amazing community – will support you every step of the way.
SKU: CE-20-00065 -
Developments Boards, Modules & Sensors
16 Key 4 x 4 Membrane Switch Keypad 4×4 4*4 Matrix Array Matrix keyboard
Developments Boards, Modules & Sensors16 Key 4 x 4 Membrane Switch Keypad 4×4 4*4 Matrix Array Matrix keyboard
• 8 pin connector
• Adhesive mounting
• Maximum Circuit Rating: 35VDC, 100mA
• Insulation Resistance: 100M Omh, 100V
• Dielectric Withstand: 250VRms (50-60Hz, 1min)
• Contact Bounce: <=5ms
• Life Expectancy: 1 million closures
• Operation Temperature: 0 to 70 centigrade
• Humidity: 40 centigrade, 90%-95%, 240 hours
• Pad Size (L x W): Approx. 3 x 2.7 inch / 76 x 69 mm
• Flexible Circuit Length: Approx. 3.3 inch / 83 mmSKU: CE-M032 -
Circuits Boards & PCB, Developments Boards, Modules & Sensors, Robots & Kits
2-Channel 5V Relay Module With optocoupler For arduino & other
Circuits Boards & PCB, Developments Boards, Modules & Sensors, Robots & Kits2-Channel 5V Relay Module With optocoupler For arduino & other
This is a 2 Channel 5V Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Microcontroller(Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) .
SKU: CE-M051 -
Developments Boards, Display Module
4 Bits Digital Tube LED Display Module Clock Display TM1637
The 4 Bits Digital Tube LED Display TM1637 module is a 12 foot with a clock point four common anode tube (0.36 in.) display module for driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube.
SKU: CE-D005 -
Developments Boards, Modules & Sensors, Robots & Kits
ADXL345 3-Axis Tilt Digital Gravity Acceleration Sensor
Developments Boards, Modules & Sensors, Robots & KitsADXL345 3-Axis Tilt Digital Gravity Acceleration Sensor
ADXL345 Tripple Axis Accelerometer Board is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16g. Digital output data is format as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface. calcuttaelectronics.com
The ADXL345 Tripple Axis Accelerometer Board is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables measurement of inclination changes less than 1.0°.
Several special sensing functions are provided. Activity and inactivity sensing detect the presence or lack of motion and if the acceleration on any axis exceeds a user-set level. Tap sensing detects single and double taps. Free-fall sensing detects if the device is falling. These functions can be mapped to one of two interrupt output pins. An integrated, patent pending 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor intervention.
Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.
SKU: CE-M062
