Creality Falcon A1 Pro review

Creality Falcon A1 Pro Review – An easy-to-use, fully enclosed 20W laser engraver with a built-in HD camera

Creality has sent a review sample of the Falcon A1 Pro fully enclosed laser engraver and cutting machine. It’s designed to be easy to use out of the box since it’s mostly pre-assembled. It is equipped with a 20W blue laser and can engrave and cut a wide variety of materials such as cardboard, wood, bamboo, rubber, leather, fabric, acrylic, plastic, and more. It notably supports cutting 10 mm thick basswood and 8 mm thick black acrylic. The machine can engrave materials at a speed of up to 600 mm/s, and offers smart features such as auto focus, real-time flame detection, and an HD camera for accurate workpiece positioning. It’s compatible with a range of laser engraving software, such as LightBurn and LaserGRBL for Windows and macOS, but we’ll use Falcon Design Space in this review. Creality Falcon A1 Pro Laser Engraver Specifications Main laser module Laser power – 20W […]

LUNYEE 4040 Pro CNC review

LUNYEE 4040 PRO CNC router review with Candle software

LUNYEE has sent us a review sample of the 4040 PRO CNC router, featuring a larger work volume than the LUNYEE 3018 Pro Ultra model we reviewed a few months ago. It is designed for milling and engraving tasks that demand high precision and features a robust structure to support continuous operation. It works with wood, plastic, and acrylic. Its standout feature is the complete set of accessories, such as the Probe system for Z-axis setup and a workpiece clamping kit, allowing users to get started right away. This makes it an ideal CNC Router for beginners in engraving work. We’ve previously reviewed the smaller 3018 Pro Ultra with Easel, but we’ll instead use Candle software on the 4040 PRO machine. LUNYEE 4040 PRO CNC router specifications Controller – 4-axis GRBL 1.1f-compatible controller based on GigaDevice GD32F303CCT6 Arm Cortex-M4 MCU @ 120MHz with 256KB flash, 48KB SRAM. Control Software – […]


PwrTool 500

PwrTool 500 – An open-source battery & DC power monitor for Home Assistant (Crowdfunding)

Voidbox’s PwrTool 500 is a battery and power monitor for Home Assistant based on the company’s FLIP_C3 ESP32-C3 board with a 60V-tolerant buck converter that is designed for off-grid and other DC-powered applications. The PwrTool 500 is designed for most 12-48V DC systems and is capable of handling up to a 500A peak current across a 6-60V DC range. The board supports ESPHome firmware for easy integration with Home Assistant, and provides data about your energy flow, generation, storage, and usage. PwrTool 500 specifications: Main board – FLIP_C3 Controller Board Wireless Module – ESP32-C3-MINI-1 SoC – ESP32-C3 MCU – RISC-V core @ 160 MHz Wireless – Wi-Fi and BLE 5 connectivity PCB antenna USB – USB-C port for firmware flashing and recovery Expansion Stemma QT and Qwiic connectors (I2C and UART) 9-pin + 10-pin headers with GPIO, I2C, SPI, PWM, UART, 5V,. 3.3V, and GND Misc Level-shifted WS2812 output, capable […]

review LUNYEE 3018 Pro Ultra CNC Easel

LUNYEE 3018 Pro Ultra review with offline controller and Easel CNC software (Part 2)

We have already checked out the specifications, assembled the machine, and performed basic tests with the LUNYEE 3018 Pro Ultra CNC Router in the first part of the review. We’ve now had time to use the machine to carve text and logos on wood and aluminum. It was Suthinee’s first CNC machine, so the LUNYEE 3018 Pro Ultra was reviewed from the point of view of a beginner. We used both the offline controller with files provided on the SD card and the Easel web-based CNC software. Selecting and installing a drilling bit Our sample came with 1/8″ drilling bits that ship by default with the CNC router, and the optional “LUNYEE 1/4″ Shank CNC Router Bit Essential Kit” as well as ER11 collets for each kit. Selecting the bit will depend on the size of the work and the desired cutting pattern as shown below. The first step is […]

LUNYEE 3018 Pro Ultra CNC 500w review

LUNYEE 3018 Pro Ultra Review – Part 1: Unboxing and assembly of the CNC Router with a 500W spindle

LUNYEE has just sent us a 3018 Pro Ultra CNC router for review. The CNC machine is an update to the 3018 Pro Max with improved performance and precision, as well as wider material support. It features a 500W spindle motor with a maximum speed of 5000mm/min, a full aluminum alloy structure, and an HGH15 linear guide X-axis that allows for reliable milling of hard materials such as aluminum, copper, and brass. Its 3-axis lead screw drive system provides smooth movement with an accuracy of ±0.1mm. The machine comes partially pre-assembled and should only take a short time to assemble. Safety features include an emergency stop switch and limit switches on every axis. It’s compatible with popular GRBL-compatible software such as Fusion360, Easel, Candle, UGS, LaserGRBL, LightBurn, and so on, and can be used for milling wood, acrylic, carbon fiber, and there’s also an option for installing a laser module, […]

TwoTrees TTC6050 CNC Router Review

TwoTrees TTC6050 CNC router review with vacuum cleaner Monster (M1) kit and a 800W spindle upgrade

Twotrees has sent us a TTC6050 CNC router for review, along with a vacuum cleaner Monster (M1) kit and an 800W spindle upgrade with a speed of 30,000 RPM. The machine is designed for carving and milling various materials such as wood, plastic, and metal. It features a working area of 600 x 500 x 100 mm and comes equipped with a 500W spindle by default, upgradable to an 800W spindle. It’s capable of handling larger workpieces, works faster, and supports a broader variety of materials than the TwoTrees TTC 450 CNC router we reviewed in 2023 with a 500W spindle. In this review, we will start by listing the specifications and going through an unboxing, before assembling the TTC6050 CNC router and the vacuum cleaner Monster (M1) Kit, and installing the Candle CNC software to conduct milling tests on thick MDF wood. After that, we’ll install the 800W high-speed […]

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RoArm M3 Pro and RoArm M3 S High Torque Serial Bus Servo Robotic Arm Kit

Waveshare ESP32 robotic arm kit with 5+1 DoF supports ROS2, LeRobot, and Jetson Orin NX integration

Waveshare has recently released the RoArm-M3-Pro and RoArm-M3-S, a 5+1 DOF high-torque ESP32 robotic arm kit. The main difference between the two is that the RoArm-M3-Pro features all-metal ST3235 bus servos for durability and longevity, on the other hand, the RoArm-M3-S uses standard servo motors which are less durable for long-term use. These robotic arms feature a lightweight structure, a 360° omnidirectional base, and five flexible joints, which together create a 1m workspace with a 200 grams @ 0.5m payload. A 2-DOF wrist joint enables multi-dimensional clamping and precise force control. It integrates an ESP32 MCU, supporting multiple wireless control modes via a web app, it also supports inverse kinematics for accurate positioning, curve velocity control for smooth motion, and adaptive force control. The design is open source and with ROS2 compatibility, it allows secondary development via JSON commands and ESP-NOW for multi-device communication. Compatible with the LeRobot AI framework, […]

ACMER P3 48W Laser Engraver Review

ACMER P3 48W laser engraver review with ACMER AP220 Smoke Air Purifier, LightBurn software, MKSLaser app

Today, we’ll review the ACMER P3 48W laser engraver suitable for engraving and cutting various materials such as wood, acrylic, leather, and coated thin metals. It has a fully enclosed design protecting against laser light and reducing smoke in the room for better safety. The laser engraver also supports air filtration through the ACMER AP220 air purifier which we received for review as part of a full kit. Additionally, the P3 48W comes with a built-in camera for precise work positioning and previewing before engraving or cutting begins. Other safety features include automatic operation shutdown when the machine cover is opened. Users can import files through USB, Wi-Fi, or SD card, and the machine is compatible with popular software like LightBurn and LaserGRBL, as well as the ACMER mobile app, making it easier to use with file formats such as PNG, JPG, SVG, and DXF. ACMER P3 48W laser engraver […]

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