Blogs

How Su-Kam under Kunwer Sachdev created Indian inverter authority with 0% Chinese share — products, Re-Invest 2015, Electronics Maker record.

After one evening of AI fixes broke his website, Kunwer Sachdev stopped asking AI to build — and started asking it to think.

AI personality tools differ by design. Kunwer Sachdev on ChatGPT, Claude, Perplexity, Gemini, Cursor, Copilot and Grok — strengths, weaknesses, and why every platform has a place.

The evening I handed everything to AI — and spent the next six hours quietly undoing the damage. A lesson about confidence, experience, and what machines still cannot replace.

For three decades, every idea I had passed through another person’s interpretation before it became software. AI changed that — not by replacing developers, but by removing the translator standing between my imagination and execution.

Why speed without understanding creates expensive mistakes — and how the gap between imagination and implementation kills more ideas than failure ever does.

Diagnosed with diabetes and on BP pills, I ran my first 21K — and got medicine-free. Kunwer Sachdev’s personal marathon and health story.

AI server rooms are going solar DC. In 2016 I ran Su-Kam’s R&D building on native solar DC, cutting office lighting from 1,200 W to 408 W — a DC-power proof India almost led.

China copied our pure sine wave transformer-based inverter. The Su-Kam Falcon Plus 1100 charged batteries at just 90 volts — and set a template the world followed.

How do you bring solar into an ordinary Indian home without making it complicated or expensive? The Brainy Eco 1100 puts free solar first and protects the battery.