First-hand tests and measurements across energy, mobility, tools, and applied software & AI — what actually works, written up after real use. Pick a topic:
Energy & Storage
- Amber Electric Australia + Home BatteryWe tested Amber + Battery for 18 months, so you do not have to Below you can find
- Amber Electric – Review.In recent years, the Australian National Energy Market (NEM) has witnessed a consistent upward trend in electricity costs,
- Energy Arbitrage ExplainedWhat is Energy arbitrage and how does it work? Energy arbitrage is the practice of purchasing electricity from
Vehicles & Mobility
- BMW X5 45e ICE pre-heating testOverview of BMW X5 45e BMW X5 Xdrive 45e created some excitement when they been initially offered on
- Frey EX ProFrey EX Pro long term review FREY EX Pro and Frey EX Advanced electric mountain bikes from China
- Bafang Ultra ProgrammingGuide To Programming Bafang Ultra and M620 Finally, the comprehensive Bafang Ultra / M620 programming guide is here!
Tools & Sensors
- FLIR One Pro reviewFLIR ONE Pro review FLIR ONE Pro and FLIR ONE PRO LT consumer grade thermal imaging cameras from
Software & AI
- Can a mini-PC run a 31-billion-parameter model? Gemma-4-31B on AMD Strix Halo — and the memory-bandwidth wallEVO-X2 The GMKtec EVO-X2 — AMD Ryzen AI Max+ 395 “Strix Halo”, Radeon 8060S iGPU, 128 GB unified memory.
- Bafang Ultra ProgrammingGuide To Programming Bafang Ultra and M620 Finally, the comprehensive Bafang Ultra / M620 programming guide is here!







