Dirk Herrendoerfer

Better late than never - I just realized some calendars come with a summary on the back.

grbl on uCNC_controller dev update - new mode available: emulated Z-axis servo control

Response to Richer R123 - Broken ASHATA/SZMZ B75-MS Mainboard

Cactus Micro ESP8266 TOI Firmware

Still unbeaten, only the iGo300 manages to run the diesel heater.

Bluetti EB3A - in depth review of a scam set - it's so HOT it SMOKES

MeanWell PB-600 - Nothing is well, they are just mean - A paperweight programmable battery charger.

Dual Hose Air Conditioner as Heater ? - experiment with unexpected result

PCB Plotter v3 test plot

Arduino ESP8266 TOI Firmware-update

OutIn Nano Technical Review - what a surprise !

ALLPOWERS R600 review + benchmark - very solid efficiency

Foxtheon iGo300 review + benchmark - 1st to pass the diesel heater test !

New Chinese Diesel Heater for Power Station use - build and review

LaserMan by Flying Bear 5.5W Laser Engraver - In Depth Setup and Review

bad6502 update 8 - Nothing works - bad6502 the retro computer that needs no chips

DAHSolar Balcony Kit review and benchmark - frameless solar panels for more performance

The Naish Hover Inflatable 80l is the Biggest Disappointment of the Season

DAH Balcony Solar Kit Update - The 800W Inverter has Arrived, it ROCKS!

Torbole is destroying their prime surf and wing location, WHY?

Solar Adventures Ep 5 - What I wish I knew before going lead acid