Special Offers

• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
• Supports both traditional CAN2.0 and CAN FD protocols
• Breakout SPI control pins, for connecting with host control boards like STM32/Arduino
• Onboard electrical isolation, up to 5KV isolated voltage, stable operation, higher anti-interference capability
• Onboard lightningproof, ESD protection, short circuit protection, more safe communication
• Onboard voltage translator, select 3.3V/5V operating voltage by jumper
• Onboard 120Ω terminal resistor, configured by jumper
• Comes with development resources and manual (examples for Raspberry Pi/Arduino)

• CAN CONTROLLER: MCP2518FD
• CAN TRANSCEIVER: MCP2562FD
• CONTROL BUS: SPI
• POWER SUPPLY: External power supply terminal OR Raspberry Pi
• SCREW TERMINALINPUT VOLTAGE: DC 8~26V
• OPERATING VOLTAGE: 5V
• LOGIC LEVEL: 3.3V/5V
• DIMENSIONS: 65.0 × 56.5mm
  
  

A4 (210 x 297mm) squared-grid spiral-bound notebook with watermark breadboards. 158 pages, card covers.

The book also includes

• Microcontroller programming cheat sheet
• Common circuits and calculations
• Pinouts
• Resistor color codes
• ASCII table

• Voltage: AC220V
• Colour: blue/silver
• Material: ABS and metal
• Size: 24x3x3cm

The TTGO T-Beam ESP32 LoRa 868MHz is built around a dual-core ESP32 chip, with 4MB of SPI flash onboard, providing both Wi-Fi and Bluetooth LE via a “3D antenna” on the PCB. The board’s LoRa operates at 868MHz and comes with an included SMA antenna. While location tracking is provided by the onboard u-blox NEO-6M GPS module with ceramic antenna.

Specifications

• MCU    ESP32
• Flash    4MB
• PSRAM    8MB
• Serial Chip    CH9102
• Wireless protocol    Wi-Fi + Bluetooth 4.2
• PMU    AXP192
• Onboard functions     3 Buttons (Power+IO38+Reset)

Antenna

• 3D WiFi Antenna [Use by default], (Support WiFi IPEX external antenna, but you need to jump resistance)
• LoRa antenna
• GPS ceramic antenna

GPS

• NE0-6M GPS Modules: Support GPS protocol
• Onboard RTC crystal, Support interrupt/ wakeup

LoRa

• Long Range Low Power LoRa Transceiver
• High sensitivity: -i48dBm
• Transceive rate: 300 kbps
• Optional Hardware
• SX1276[868Mhz]

Display Details

• OLED: 0.96 inch 
• Driver: SSD1306

Software

• Meshtastic - See Resources below
• Meschtastic firmware

Power Supply Mode

Support USB Micro/ 18650 battery holder [USB can power the battery]

Need batteries? You will find our battery selection here

What's in the box?

1 X T-Beam V1.1 (Include Soldered OLED)
1 X 433Mhz or 868Mhz Antenna
2 X Pin headers

Resources

If you need technical support please check the links below to find more details.

The Raspberry Pi E-Ink Display HAT, featuring a 2.13-inch screen with a crisp 250x122 resolution. Equipped with an embedded controller and communicating via the SPI interface, this display supports partial refresh.

• No backlight, keeps displaying last content for a long time even when power down
• Ultra low power consumption, basically power is only required for refreshing
• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
• SPI interface, for connecting with other controller boards like Arduino/Nucleo, etc.
• Onboard voltage translator, compatible with 3.3V/5V MCUs
• Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

This product is a LoRa Gateway module that incorporates a new-generation SX1302/3 normal band chip. It has lots of advantages including long-range transmission, large capacity node, and high receiving sensitivity. In addition, SX1303 supports concurrent communication. Due to the outstanding performance of SX1302/3 on low power consumption, the heat dissipation design of the Gateway can be simplified, thus reducing material cost, also achieving a smaller size.

LoRaWAN Gateway Module features

• Integrates Semtech SX1302/3 normal band and SX1250 radio RF frond-end chip
• Onboard PA and LNA, features +26dBm emit power and -141dBm high sensitivity receiving gain
• The SX1303 supports Fine Timestamp and network positioning based on time difference of arrival (TDOA)
• 52-pin Mini-PCIe socket for easy integration into various embedded systems
• Onboard 4 LED indicators for module operating status
• Comes with development resources and manual (example in C)

HAT features

• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
• Incorporate L76K module with GPS/BD support, provide accurate clock and location info for gateway module
• Comes with development resources and manual (example in C)

The New Generation LoRa Spread Spectrum Technology,
Higher Anti-Interference Performance, Longer Communication Distance

Network Positioning Based On Time Difference Of Arrival (TDOA)

What's On Board

1. SX1302/3 LoRaWAN Gateway module
2. Mini-PCIe socket and buckle
3. L76K module
4. RT9193-33 power chip
5. Status indicator
   PWR: power indicator
   RXD/TXD: UART RX/TX indicator
   PPS: GPS status indicator
6. Raspberry Pi GPIO header
   for connecting with Raspberry Pi series boards
7. L76K antenna connector
8. LoRa Gateway antenna connector
9. Battery holder
   supports ML1220 rechargeable cell, for preserving ephemeris information and hot starts

Module Pinout Definition



HAT Pinout Definition



Outline Dimensions



What's in the box?

1 x SX1303 868M LoRaWAN Gateway HAT

Resources

Wiki: www.waveshare.com/wiki/SX1302_LoRaWAN_Gateway_HAT

Poly-lactic acid, commonly known as PLA, stands out as the ideal material for beginners venturing into the realm of 3D printing. Its user-friendly nature, exceptional adhesion properties, and suitability for durable prints make it an excellent choice. Thanks to its rapid solidification, PLA delivers superior print quality for intricate, smaller objects without compromising on speed.

Technical specifications:

• Material: 100% Poly-lactic acid, PLA
• Printing features:
  • Bed temperature 45-55 ºC
  • Printing temperature range 190-220 ºC
  • Density 1.25 g/cm³
• Compatibility: Any printer that uses 1.75mm filament
• Dimensions:
  • Filament diameter: 1.75mm
  • Coil size (D x W): 200 x 66 mm
  • Coil shaft diameter: 56mm

What's in the box?

1 x Creality PLA Filament, Yellow 1Kg

Features

• Type: Battery Tester
• Material: ABS
• Test micro battery
• Check the charge of all 1.2V-4.8V and 9V batteries
• Easy to read digital display

Place the battery between the two contact points of the battery tester.
The display will tell you immediately if there is the desired voltage.

The battery tester can be used to test the following batteries:

• 3.7V: 18650, 16340, 14500, 10440, 21700
• 1.5V: AAA, MN2400, R03
• AA, HP7, MN1500, UM3
• C, HP11, MN1400, SP11, LR14, UM2
• D, HP2, MN1300, SP2, R20, UM1
• 9V: PP3, MN1604, 6F22, 006P

Dual Gigabit Ethernet Base Board

• CM4 SOCKET: suitable for all variants of Compute Module 4
• NETWORKING" Dual Gigabit Ethernet RJ45 connectorUSBUSB 2.0 Port
• PIN HEADER: Raspberry Pi 40PIN GPIO header
• STORAGE: TF card socket for Compute Module 4 Lite (without eMMC) variants
• FAN HEADER: 4-wire SH1.0 port, allows speed adjustment and measurement, 5V
• POWER INPUT: 5V, Type-C interfaceDIMENSIONS55.0 × 68.0mm

Standard CM4 Socket And 40PIN GPIO Header
Suitable For Compute Module 4 Lite/EMMC Series Module

Rich Interfaces


What's On Board

1. 40PIN GPIO header
   for connecting sorts of HAT
2. CM4 Socket
   suitable for all variants of Compute Module 4
3. RJ45 Dual Gigabit Ethernet Port
   Dual RJ45 Gigabit Ethernet ports, 10/100/1000M compatible
   ETHERNET 0: CM4 original network port
   ETHERNET 1: PCIe extended network port
4. USB 2.0 Type A port
   for connecting sorts of USB devices
5. FAN header
   for connecting cooling fan, allows speed adjustment and measurement
6. Reset button
7. Boot switch
   ON: CM4 would be booted from USB-C interface
   OFF: CM4 would be booted from eMMC or TF car

8. Type-C port
   5V/2.5A power supply, or used for eMMC programming
9. TF card slot
   for connecting a TF card with pre-burnt image (Lite variant ONLY)
10. RTL8111H
    Gigabit NIC chip
11. Indicator
    PWR: indicating the power supply status of Raspberry Pi
    SYS: indicating the working status of Raspberry Pi
12. SYSTEM switch
    EEPROM_WP: Prevent EEPROM from being overwritten
    WiFi_DIS: WiFi disabled, only for CM4 version with wireless
    BT_DIS: Bluetooth disabled, only for CM4 version with wireless

Outline Dimensions

What's in the box?

1 x Mini Dual Gigabit Ethernet Base Board Designed for Raspberry Pi Compute Module 4

Resources

WIKI: www.waveshare.com/wiki/CM4-DUAL-ETH-MINI

PETG is short for polyethylene terephthalate glycol-modified

PETG is the perfect filament to combine strength and ductility, which is why it's used in so many mechanical parts and robotics. It has great chemical resistance with good water, acidic and alkalic resistance. PETG in its raw form is also FDA and EU commission regulation approved as Food Contact Safe.

Print temp : 235 – 255°C 
Heated Bed : 65 – 85°C​
​Fan speed / Cooling: 0 - 50%
Speed range : 30 - 60mm/s optimal
Printability : Moderate
Net Weight: 1kg

What's in the box ?

1 x SA Filament  PETG Blue (1.75mm)

Product Features

• Exceptional High-Speed Printing – The Creality K1 and K1 Max, with a coreXY design, offer blazing print speeds up to 600mm/s and 20000mm/s2 acceleration. These printers impress with stable quality, ensuring your first print in just 13 minutes. Fine-tune your speed for consistent, high-quality results every time.
• Advanced AI Camera and LiDAR – The Creality K1 Max features smart AI capabilities. Its camera enables remote print monitoring and obstacle detection, while the LiDAR sensor ensures first layer perfection, enhancing filament utilization. These AI features simplify printing tasks, making them hassle-free.
• Efficient High Flow Hotend – The K1 Max's high-flow hotend, reaching 300°C, smoothly handles filament flow with a direct drive dual-gear extruder. Boasting 32mm3/s flow, it minimizes stringing, aided by an 18W auxiliary fan for effective model cooling.
• Versatile Flexible Ultra-Stick A Plate Build Surface – Equipped with a magnetic flexible PEI-coated steel plate, the K1 Max offers a spacious 300x300mm build volume. Utilize a glue stick to facilitate print removal, taking advantage of the plate's flexible design.
• Powerful Creality OS Speedy CPU – With a dual-core 1.2GHz CPU and 8GB ROM, the K1 and K1 Max run on Creality OS, enabling high-speed printing and WiFi connectivity. Store up to 400 model files for convenient access.
• Enhanced Klipper Software and WiFi Control – Transitioning from Marlin, the K1 series embraces Klipper firmware, enabling smart network connectivity and remote control via PC or phone. Monitor print progress, temperatures, and speeds from anywhere.
• Convenient Fully Enclosed and Preassembled Design – The K1 Max comes preassembled and enclosed, maintaining optimal printing conditions. Ideal for printing ABS and other temperamental filaments, it offers hassle-free setup and sleek, functional design.
• Automated Bed Levelling – Featuring a built-in strain gauge, the K1 Max offers automatic bed levelling, ensuring precise prints without manual intervention. Enjoy hands-free printing, witnessing the K1 Max's magical capabilities unfold

Specifications

What's in the box?
  
1 x Creality K1 Max 3D Printer

For streaming with computers or mobile phones,
The Volkano Clip Series Microphone features a noise filter whilst the tie-clip helps to secure the mic in place.

A foam microphone cover helps to protect the mouthpiece.
Great for streaming, vocals and gaming this mic really is an all-rounder geared for convenience.

Feaures

• For streaming with computers or mobile phones
• 3.5 mm Jack
• Tie-Clip Included
• Noise Filter Included

Specifications

• Signal Noise Ratio: >60 dB
• Frequency Response: 50 Hz - 16 kHz
• Mic Sensitivity: -34 dB +/-3 dB
• Mic Impedance: 2.2 k
• Mic Direction: Omnidirectional
• Mic Type: Electret Capacitance

What's in the box?

1 x 3.5mm Clip Microphone

Creality Nebula Smart Kit: Ultimate Control and Monitoring for Your 3D Prints

Unlock the full potential of your 3D printing experience with the Creality Nebula Smart Kit, now available at 3D Print Lab.

This comprehensive kit combines the Nebula Pad and the Nebula Camera, offering unmatched flexibility, speed, and quality.

Whether you’re a beginner or a seasoned professional, the Nebula Smart Kit ensures you achieve the best printing results with ease and efficiency.

Key Features:

Nebula Pad:

• Flexible Control: The 4.3-inch touchscreen, powered by Creality OS with a dual-core CPU, allows you to control your 3D printer via touchscreen, smartphone, or PC.
• Motion Advance: Ensures smoother filament feeding, minimizing blobs and oozes for a cleaner print.
• Wide Compatibility: Compatible with various Creality 3D printers, with AI-LiDAR and camera functionality immediately available upon connection.
• LAN Printing: Supports LAN printing via Creality Print Slicing Software.
• Filament Shortage Detection: Alerts you when filament runs out.
• Power Loss Recovery: Saves printing progress during power interruptions, allowing you to resume seamlessly.
• OTA & USB Upgrade: Easily upgrade the Nebula Pad’s OS online via OTA or offline via USB.

Technical Specifications (Nebula Pad):

• Device Size: 133.17 x 83.3 x 19.6mm
• Net Weight: 145g
• Main Control: Dual-core 1.2GHz
• Storage: 8G
• Display: IPS resistive, 4.3 inches, 272×480 pixels
• WiFi: 802.11b/g/n
• Interface: 2 x USB2.0
• Nominal Voltage: 5V
• Features: Buzzer, G sensor, power loss recovery, filament runout sensor
• Operating Languages: English, German, Italian, French, Spanish, Portuguese, Russian, Turkish, Mandarin, Japanese

Nebula Camera:

• Real-Time Monitoring: Monitor your printing progress 24/7, even in low light, with night vision and a 940 nm infrared fill light.
• Time-Lapse Photography: Capture and share exciting 3D printing moments.
• HD Quality: Manually adjustable focus lens for high-resolution images.
• Spaghetti Detection: Automatically stops printing when anomalies are detected, preventing material waste.
• USB Interface: Easy connection to your 3D printer via USB.

Technical Specifications (Nebula Camera):

• Product Size: 55x40x35mm
• Net Weight: 130g
• Resolution: 1920×1080 pixels
• Viewpoint: H: 95°, T: 112°
• Night Vision: Automatic switching with 940nm LED
• Manual Focus: Button, supports MF
• Interface: USB
• Nominal Voltage: 5V

Compatibility: The Creality Nebula Smart Kit is compatible with the following printers:

• Creality Ender 3 (4.2.7 Motherboard)
• Creality Ender 3 Pro
• Creality Ender 3 V2
• Creality Ender 3 V2 Neo
• Creality Ender 3 V3 SE

The Creality Nebula Smart Kit from 3D Print Lab brings the latest in control and monitoring technology to your 3D printing setup, enhancing both functionality and print quality.

Take control of your 3D printing like never before! Get the Creality Nebula Smart Kit from 3D Print Lab today and experience unparalleled flexibility and quality. Order now!

What's in the box?

1 x Nebula Controller

1 x Nebula Camera

This product's colour is transparent. Please ignore the Grey label on the product pic

This resin works with LCD based UV resin printers working at 405nm. It is designed with a fast curing time, high stability and low shrinkage. The result of this is accurate smooth parts that can be used in a wide variety of applications. This resin is specifically designed for the Creality range of 3D printers, but can also be used on other LCD resin printers.

Being Transparent and 1kg amount make it perfect for a variety of applications.

What's in the box?

1 x Standard Resin Plus 1kg

Poly-lactic acid, commonly known as PLA, stands out as the ideal material for beginners venturing into the realm of 3D printing. Its user-friendly nature, exceptional adhesion properties, and suitability for durable prints make it an excellent choice. Thanks to its rapid solidification, PLA delivers superior print quality for intricate, smaller objects without compromising on speed.

Specifications

• Material: 100% Poly-lactic acid, PLA
• Printing features:
  • Bed temperature 45-55 ºC
  • Printing temperature range 190-220 ºC
  • Density 1.25 g/cm³
• Compatibility: Any printer that uses 1.75mm filament
• Dimensions:
  • Filament diameter: 1.75mm
  • Coil size (D x W): 200 x 66 mm
  • Coil shaft diameter: 56mm

What's in the box?

1 x Creality CR-PLA Filament, black 1Kg
1 x Creality CR-PLA Filament, white 1Kg

Take your first step to upgrading your smart home with Home Assistant Green, the easiest way to start using Home Assistant.

Home Assistant Green contains everything you need for Home Assistant in one box. Just plug the included power and network cables into the hub, and you’ll be up and running. Home Assistant Green will then automatically install the latest version of Home Assistant, the app (mobile or web) will guide you through the setup process, and it will detect your smart devices immediately.

This is the easiest way to start using Home Assistant, and it is perfect for you or your friends and family who want to take their first step in home automation.

On the inside...

On the inside, Home Assistant Green runs on a powerful 1.8 GHz quad-core CPU. Memory and storage are amply provided with 4GB of RAM and 32 GB of eMMC, more than enough to keep you running Home Assistant on the device for a long time.

Addons (not included): Connecting to your existing smart home platforms lets you instantly use your devices that communicate over Zigbee, Matter, or other smart standards. When your smart home grows, you can use Home Assistant Connect ZBT-1  to add Zigbee and Thread radios (Thread support under development) or one of many third-party USB devices available to expand Home Assistant Green with other smart standards like Z-Wave or Bluetooth.

On the outside...

On the outside, Home Assistant Green has a stunning translucent enclosure design revealing the hub’s inner hardware. Unlike some other smart home devices, it looks great in your home decor.

The bottom of the case also functions as the hub’s heat sink and is made of a solid piece of black, anodized aluminium. And, of course, this case features the new Home Assistant logo on top as a nice subtle mosaic pattern.

Specifications

• SoC: Rockchip RK3566 SoC with quad-core Arm Cortex-A55 CPU
• CPU Frequency: 1.8 GHz
• Storage: 32 GB eMMC flash drive
• Memory: 4 GB LPDDR4X

Interfaces

• Status LEDs
  • White (power indicator)
  • Green (activity indicator)
  • Yellow (system health indicator)
• Power supply:
  • DC barrel connector, 5.5 mm * 2.1 mm
  • 12 V DC, 1 A
• Battery: CR2032. Not included.
• Energy consumption
  • Idle: ~1.7 W at 12 V
  • Load: ~3 W at 12 V
• USB
  • 2x USB 2.0 Type-A Host ports, 5 V up to 2 A (combined)
• Display: HDMI port, for diagnostic purposes only
• External storage: MicroSD slot, for recovery purposes only
• Networking: Gigabit Ethernet port

Dimensions and weight

• Length: 112 mm
• Width: 112 mm
• Height: 32 mm
• Weight: 340g

Materials

• Enclosure: Semi-transparent polycarbonate plastic
• Heatsink: Anodized aluminium
• Packaging: Chipboard

Environmental conditions for operation

• Temperature
  • O °C to 40 °C
  • 32 °F to 104 °F
• Humidity: Non-condensing
• Room conditions
  • Indoor use only
  • Keep in a dry, not excessively dusty environment as this can cause damage to the unit.

Product information

• Model Number: NC-GREEN-9703
• EAN: 0860011789703
• UPC: 860011789703

What's in the box?

1 x Home Assistant Green smart home hub
1 x Universal Power Supply (Comes with plug adapters for EU, US, and UK)
1 x Gigabit Ethernet cable
1 x Quick Start Guide

Resources

• Getting Started Guide
• Documentation
• FAQ and this page

Appearance And Dimensions

Resources

Wiki: 5inch_HDMI_LCD_(H)