jan26 Mosfet replacement for SCR-based 180Vdc motor drivers?
apr25 Back in Wonderland: inside another SCR dc motor controller
aug23 That long-awaited Raspbrerry Pi Pico CNC control board has emerged
aug23 Tribulations on the road to running UGS under Mint Linux
jun23 One I missed – nice 32bit hobby CNC controller
jan2023 Understanding the Cronos Arduino-based grbl cnc controller
oct22 Raspberry Pi Pico mooted for low-cost open-source CNC controller
sep22 An Arduino-based cnc controller for separate stepper drivers?
LATHE
july25 Just couldn’t throw it away – cnc lathe gets a reprieve
july25 Small cnc lathe project – time to scrap it?
june25 CNC lathe rev counter prototype ready for action
june25 Tribulations of using 1/duration to measure frequency
may25 CNC lathe: Big thanks to kind open-source folk
may25 No-volt release with few new holes?
apr25 More detective work on the 1985 cnc lathe
1610 MILL
apr24 Finally tried out the modified 1610Pro cnc, and it works delightfully
mar24 Hard won fact about linear rails and V-slot aluminium extrusions
mar24 Progress on the 1610Pro CNC upgrade (right)
???23 An isolated PWM-to-voltage converter for grbl-on-Arduino and 0-5V spindle motors
aug23 My first CNC’ed object – it was a successful weekend
feb22 Having a go at making a CNC z-axis
feb21 Measuring slack in the little 1610 Pro CNC (Obsession with little CNC continues)
jan21 I bought a little CNC, and already changes are planned part 2
jan21 I bought a little CNC, and already changes are planned
