Board Manual Pdf [work]: Annoy Tools Cnc
Connect the spindle to the main power output (often labeled SPINDLE or DC). Ensure correct polarity.
$3: Direction port invert. Change this if your axes are moving backward.
The heart of an Annoy Tools machine is typically a 3-axis control board based on the ATmega328P chip. Understanding the layout is the first step in successful operation.
Plug the 4-pin JST cables from your X, Y, and Z motors into their corresponding board slots.
Connect to the SPINDLE screw terminals. This output is regulated by the onboard MOSFET. Laser Module: Use the LASER port. 3-pin ports provide 12V, GND, and PWM signals together. annoy tools cnc board manual pdf
: Dedicated headers for X/Y/Z limit switches, Z-axis probes, and emergency stop buttons. 2. Wiring and Connection Guide
What is the printed on your Annoy Tools board? What machine are you building or upgrading? Are you setting it up for a spindle or a laser ? Share public link
Annoy Tools CNC Board Manual PDF: A Comprehensive Guide to GRBL 3-Axis Controller Setup
Pre-flashed with GRBL 1.1f for stable performance. Connect the spindle to the main power output
Standard 4-pin JST-XH connectors for NEMA 17 or NEMA 23 stepper motors.
kits, are versatile GRBL-based controllers. Whether you have the standard 3-axis board or the upgraded 32-bit ARM version, these boards act as the "brain" of your CNC, translating G-code into physical movement. For a full visual guide, you can access the Annoy Tools CNC Board Manual PDF on Google Drive. Board Specifications & Compatibility : Most boards ship with : Available in 8-bit (ATmega328p) or high-speed 32-bit ARM Connectivity for PC communication or a dedicated port for an offline controller : Integrated stepper drivers (supporting NEMA17/23 motors). Peripheral Support : Includes dedicated ports for XYZ limit switches laser modules (12V/5V with TTL). Core Setup Steps Safety First : Always connect or disconnect wiring while the power is switched OFF to avoid blowing driver chips. Hardware Connection Plug the 4-wire stepper motors into the X, Y, and Z ports.
: Typically features 3 onboard A4988 or DRV8825 drivers to power your X, Y, and Z motors.
The is a standard GRBL-based controller typically used in DIY CNC routers like the 3018 series . These boards commonly run GRBL 1.1f firmware and are compatible with software such as Candle , Universal Gcode Sender (UGS), and LaserGRBL. Core Technical Manual Details Based on standard documentation for these boards: Change this if your axes are moving backward
Type $$ into the software command console to view your board's configuration. Below are the critical parameters that govern machine scale and safety:
is recommended for better performance on larger, more demanding motors. Configuring GRBL and Software
This is usually a simple configuration fix.
Problem: The spindle does not spin or the laser does not fire.
