In Simple Terms with Satish

Imagine you are driving on a highway, and there is a service road running right beside it. In this episode, Satish starts with the engineering problem, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses authorized...

So it is natural to imagine a small GPS tracker inside it, constantly talking to satellites and sending its position to Apple. In this episode, Satish starts with the engineering problem, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Productio...

Today, let's understand how AI can copy a voice, and why that copy can be hard to detect. In this episode, Satish starts with the engineering problem, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses authori...

It might be your country, your favorite player, or the one World Cup game you may ever see live. In this episode, Satish starts with the engineering problem, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses auth...

Once you understand that a chip is a manufactured circuit on silicon, the next question is obvious: why not just make one giant chip for AI? In this episode, Satish explains how chiplets make modern AI chips possible: large-die limits, specialized silicon blocks, advanced packaging, high-bandwidth memory, fast die-to-die links, and the tradeoffs engineers manage when many pieces must behave like o...

Today, let's understand what a computer chip actually is, and why people keep calling it silicon. In this episode, Satish explains how silicon becomes a working circuit: wafers, doped regions, transistors as controllable switches, logic gates, memory cells, metal layers, dies, and packaging. This is the foundation for understanding CPUs, GPUs, AI accelerators, and the next episode on chiplets. In...

But behind that tiny forecast is one of the most impressive everyday engineering systems we use. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses au...

One missed tap, one ghost touch, or one delayed swipe can make an expensive phone feel broken. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses auth...

The more interesting idea is this: the system tries not to send the most valuable secret. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses authorize...

When you send a WhatsApp overseas, join a video call with a team in another country, upload a photo to the cloud, or open a website hosted far away, your data may be crossing an ocean. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained...

Today we are talking about Blinkit-style quick-commerce fulfillment systems, the technology behind 10-minute grocery delivery. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Product...

Active noise cancellation uses microphones and signal processing to measure unwanted sound and play a carefully timed opposite sound wave that reduces what reaches your ear. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, wi...

A smartwatch does not directly read sleep from the brain. It estimates sleep by combining signals such as motion, heart rate, heart-rate variability, oxygen trends, skin temperature, breathing patterns, time, and learned patterns. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple...

Biometric authentication uses a signal from your body, such as a face, fingerprint, iris, or voice, to decide whether the person using a device is really you. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough techn...

Today we are talking about The Software Behind Ola, Uber, Lyft, And Rapido Matching. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode uses authorized syn...

Online games keep many players feeling like they are in the same world, even though every controller input, shot, jump, and movement update is traveling across imperfect networks. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simp...

A fake training world is a simulated environment where AI systems can practice situations that are rare, dangerous, expensive, private, or simply too slow to collect in the real world. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained...

A robotaxi is a car running an automated driving system inside a defined service area. The passenger is not expected to steer, brake, or watch the road, but the vehicle is still solving a live robotics problem every second. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms w...

Today we are talking about vibe coding, the idea that you can build software by talking to an AI coding tool instead of typing every line yourself. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth...

Smart glasses are not just normal glasses with a camera attached. They are tiny wearable computers that try to understand the world from your point of view. They may include cameras, microphones, open-ear speakers, touch controls, motion sensors, low-power chips, a phone connection, cloud AI, and sometimes a small display. In this episode, Satish uses a simple real-life example first, then turns t...

Today we are talking about large language model inference, and the real cost of asking AI one question. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Production note: This episode...

Today we are talking about FIFA's smart ball and VAR, and how technology helps referees make close decisions at the World Cup. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Pro...

A modern robot is not just a metal body with an AI brain. It is a real-time software system that has to sense the world, understand what is happening, decide what should happen next, and move safely. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech t...

Today we are talking about space infrastructure, and why SpaceX is only one visible signal of a much bigger technology shift. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Producti...

Local-first architecture is a way of building software where the user's device keeps a real working copy of useful data. In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders. In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders. Productio...