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Here are the main Elecrow options, grouped by what you’re building:
Starter & learning kits (best for beginners)
- Elecrow UNO R3 Basic Starter Kit with Tutorial for Arduino ($19.15) — low-cost intro kit built around an UNO R3.
- Elecrow UNO R3 Starter Kit for Arduino ($48.35) — upgraded, more complete Arduino UNO R3 starter kit.
- Elecrow UNO R3 Starter Kit with Mulity Modules for Arduino ($84.25) — larger bundle with 200+ components/modules.
- Elecrow Starter Kit for Arduino ($41.20) — Arduino kit with a mix of sensors + display parts.
- Elecrow 37-in-1 Sensors Module Kit for Arduino ($31.10) — add-on pack of common Arduino sensor/modules.
- Elecrow Electronic Kit Bundle with Breadboard Cable Resistor, Capacitor, LED, Potentiometer ($16.55) — general-purpose breadboard + components bundle for prototyping.
micro:bit kits
- Elecrow Basic Kit for BBC Micro:bit ($19.95) — entry kit for BBC micro:bit projects.
- Elecrow Crowtail Learning Starter Kit for Micro:bit 2.0 ($97.45) — guided kit with 20 lessons (note: micro:bit not included per listing).
Raspberry Pi Pico
- Elecrow Raspberry Pi Pico Advanced Kit with 32 Modules and 32 Projects Lessons ($97.95) — 32 modules + 32 project lessons for Pico learners.
Boards, displays & wireless (project building blocks)
- Crowduino Mega2560 ($42.80) — Elecrow’s Mega2560-compatible board (ATmega2560-based).
- 2.8 TFT Touch Shield V4.3 ($30.40) — 2.8\" 240×320 SPI TFT with resistive touch + SD socket.
- Bluetooth Bee ($29.65) — Bluetooth V2.0+EDR serial module in an XBee-style form factor.
- Lora RFM95 Shield-915MHZ-V1.1 ($28.50) — 915MHz LoRa shield for long-range Arduino comms.
- Elecrow ThinkNode M1 - LoRa Meshtastic Transceiver with 1.54" EPD Screen, GPS & nRF52840 (915MHz) ($80.35) — integrated Meshtastic device with nRF52840 + GPS + 1.54\" EPD, 915MHz.
Portable workstation accessory for Raspberry Pi 5
- 14" CrowView Note with Raspberry Pi 5 Bridge Board ($306.05) — 14\" laptop-style display/keyboard dock designed to pair with Raspberry Pi 5 via bridge board.
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Showing 61-80 of 198 products · 72 unavailable products hidden
Crowtail-Deluxe Kit for Arduino
The Crowtail-Deluxe Kit for Arduino is a kit for advanced learners with a basic programming foundation. It is designed to help learners diverge their ideas, learn how more complex electronic components work and program, and ultimately help them achieve their dream electronic project! The kit cont...
32u4 with A9G GPRS GSM GPS-V1.1
An all-in-one development board combining an ATmega32U4 microcontroller with an A9G GPRS/GSM/GPS module. Capable of making voice calls, sending SMS text messages, and providing GPS positioning — all controllable via AT commands over serial. The board includes analogue, I2C, and digital expansion ...
ST-LINK V2 Emulator and Debugger
The ST-LINK/V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontroller families. The single wire interface module (SWIM) and JTAG/serial wire debugging (SWD) interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board. In addit...
ESP8266 based WiFi module FCC/CE
ESP-12 (ESP8266 ) is an ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is special design for mobile devices and Internet of Things . Once firmware is upgraded to the appropriate version, a compatible Android device ca...
Crowtail Starter Kit for Arduino
The Crowtail Starter Kit for Arduino is a beginner-friendly electronics kit built around the Crowduino Uno-SD board and the Crowtail modular connector system. With 22 plug-and-play modules and over 20 guided tutorials, it provides a structured introduction to Arduino programming and electronics —...
2.4G 4dBi WiFi Antenna With Cover
A 2.4 GHz WiFi antenna with 4 dBi gain and an IPEX (MHF) connector, enclosed in a protective cover. It connects directly to boards with an IPEX/U.FL socket, providing improved wireless range over built-in PCB antennas. Key Features 4 dBi Gain – Higher gain than standard stub antennas for exten...
Type-B USB Cable For Arduino - 3m
This is a Type-B USB cable, which is compatible with Arduino Uno. It's a 3m cable and long enough for normal use.
ESP8266 Breadboard Compatible Kit
This kit includes a serial WiFi transceiver ESP8266 module and a breadboard adapter to make it convenient to use ESP8266 module with breadboard.ESP8266 is a highly integrated chip that has Integrated TCP/IP protocol stack. It offers a complete and self-contained Wi-Fi networking solution, allowin...
16x32 RGB LED Panel Driver Shield
An Arduino Uno shield that makes it easy to drive a 16×32 RGB LED matrix panel with a HUB75 connector. Instead of wiring up 12 individual jumper wires, this shield provides a matching 2×8 IDC connector for a clean, reliable connection between your Arduino and the panel. The shield also includes ...
Crowtail Advanced Kit for Arduino
The Crowtail Advanced Kit for Arduino is a comprehensive STEAM education kit containing 22 electronic modules and a Crowduino Uno SD board. With plug-and-play Crowtail connectors, no soldering or complex wiring is required — simply connect modules to the base shield and start programming. The ki...
800/900/1800/1900 MHz GSM Antenna
A compact quad-band GSM antenna for cellular communication projects. Compatible with 800/900/1800/1900 MHz GSM networks, making it suitable for use with GSM/GPRS modules and IoT devices that require cellular connectivity. Specifications Frequency Bands: 800–960 MHz, 1710–2170 MHz Connector: I...
W5100 Ethernet Shield for Arduino
The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100ethernet chip . The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. Use the Ethernet library to write sket...
Four Channel Relay for Micro: bit
Do you still looking for the relay module for the Micro: bit? Here we had combined the relay with the Micro: bit and you can use Micro: bit to control 4 relays at the same time. Features Apply to Micro: bit. Four channel relay. Specifications Input voltage: 5v Load voltage and current:...
Mini Bread Board 4.5x3.5cm - Clear
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A compact, self-adhesive breadboard with 170 tie points in a tiny 45 × 35 mm form factor. Features an interlocking slot design so you can snap multiple boards together to expand your prototyping area as needed. Key Features 170 Tie Points – 2 × 17 rows of 5 interconnected pins, enough for sma...
USB Hub Powermanager for RPI Zero
If you want to connect Raspberry Pi which has only one single micro port to various USB, the USB Hub for Raspberry Pi Zero is your right choice. Especially there is no soldering and wires reqiured. The USB Hub for RPI Zero has 4 USB extension interface and external battery, and the USB 2.0 has a ...
GPIO Kit for Raspberry Pi Model B+
The GPIO extension kit used for extending the GPIO interface on Raspberry Pi B+, it helps you break out all those tasty power, GPIO, I2C and SPI pins from the 40 pin header of Raspberry Pi B+ onto a breadboard.There is also the GPIO board and GPIO Cable for the Model B.Corresponding Interface Pin...
Serial to USB Adapter for NRF24L01+
This is a Serial to USB adapter for NRF24L01+ Module. It can apply in Wireless remote control, data transmission, Wireless meter reading system, Wireless detection system, Wireless Data Acquisition System, VOIP system, Access Control System, Wireless tag, a wireless 232, 422/485 wireless data com...
UART TTL to RS485 Two-way Converter
This is a module that allows the TTL interface of the microcontroller to be transferred to the RS485 module. It is generally used for industrial automation. This module adds lightning protection design and anti-jamming design. When we use it in the field and carry out long distance transmission, ...
Raspberry Pi USB Free-drive Speaker
Raspberry Pi can not be used directly with the speaker, so this speaker is a built-in power amplifier dual-channel speaker, driver-free, USB power supply. Come with a volume decoder, it can adjust the volume. Note: Not includes the Raspberry Pi board.Specifcation: Size: 70 x 30mm Impedance...
Devicter Sensor Node V4 (ATmega 328)
devDuino Sensor Node v4 is a compact Arduino-compatible microcontroller and is designed to build wireless networks based on transceiver nRF24L01+. You can easily connect other sensors or actuators to this platform, to build your remote monitoring or controlling system. Unlike the version 1,2,3...
