Prøve GULL - Gratis

Create an AI-Driven Smart Home Security System

Circuit Cellar

|

March 2025

Part 1- Setup and First Steps of the Raspberry Pi AI Kit

- Dhairya Parikh

Create an AI-Driven Smart Home Security System

Artificial intelligence has become a game-changer in various domains, and the Raspberry Pi community is no exception. In the first of this three-part series on creating a Smart Home Security System from scratch, Dhairya guides you through the essentials of setting up and testing a Raspberry Pi 5 with an AI Kit and camera module, and then running your first AI model.

With the introduction of tools based on large language models (LLMs) such as ChatGPT and Claude, artificial intelligence (AI) has taken center stage in recent years, pushing industries to adopt cutting-edge, AI-based solutions. This surge in AI innovation has trickled down to the consumer level, making it easier than ever to harness AI for everyday use.

Artificial intelligence has become a game-changer in various domains, and the Raspberry Pi community is no exception. To ride this wave of innovation, the Raspberry Pi AI Kit (Figure 1) is here to revolutionize the way we use Raspberry Pi for AI-powered applications. Developed by Hailo in collaboration with the Raspberry Pi team, this kit supercharges the Raspberry Pi, enabling it to handle sophisticated AI tasks with ease. This affordable and accessible hardware empowers tech enthusiasts and beginners alike to set up a reliable, AI-driven system right at home-leveraging object detection, real-time alerts, and seamless integration with smart devices. It's a practical step into the AI-powered future, demonstrating how AI can enhance safety and convenience in our daily lives.

Previously, running AI applications on the Raspberry Pi was a challenging task, because of its low-power CPU and GPU combination. The AI kit provides a dedicated GPU for AI-related tasks, making it an important component for anyone who uses Raspberry Pi for AI-based applications-specifically vision-based projects that use a camera and perform inferences based on what they see.

FLERE HISTORIER FRA Circuit Cellar

Circuit Cellar

Circuit Cellar

A GPS-Disciplined Frequency Counter using the PSoC 5LP

In this month's column, Brian tasks one of his mixed-signal favorite MCUs, the Infineon PSoC 5LP, to build a frequency/ period counter using a GPS satellite module to discipline the project's time base.

time to read

16 mins

November 2025

Circuit Cellar

Designing Analog Electronics

Part 1: Error and Uncertainty

time to read

23 mins

November 2025

Circuit Cellar

Samtec Launches 800-Position AcceleRate HP High-Performance Array Connectors

Samtec, Inc., a global leader in high-performance interconnect solutions and a service leader in the industry, announces the expansion of its AcceleRate HP product line with the release of 800-position APM6 and APF6 high-performance array connectors available in a low-profile 5mm stack height.

time to read

1 min

November 2025

Circuit Cellar

Circuit Cellar

CIA for SBCs (and More)

Securing Embedded Systems from Evolving Threats

time to read

14 mins

November 2025

Circuit Cellar

Circuit Cellar

The Future of Embedded Systems and AI: AI in Embedded Systems

Cybersecurity Challenges and Opportunities in a Smarter World

time to read

4 mins

November 2025

Circuit Cellar

Circuit Cellar

An ESP32 Dashboard

Monitoring How a Popular Microcontroller Uses Resources

time to read

11 mins

November 2025

Circuit Cellar

Circuit Cellar

Vishay Intertechnology Power Metal Strip Resistor Delivers Power to 5 W in Compact 1206 Case Size

Vishay Intertechnology, Inc. introduced a new surfacemount Power Metal Strip current sense resistor that combines a high power rating up to 5W, TCR down to ± 75ppm/°C, and extremely low resistance values down to 0.3mΩ in the compact 1206 case size.

time to read

2 mins

November 2025

Circuit Cellar

Circuit Cellar

ROHM Develops New Smart Switches Optimized for Zonal Controllers

ROHM Semiconductor announced the release of six new high-side smart switches (IPDs: Intelligent Power Devices) featuring highly accurate current sensing and low ON resistances ranging from 9mΩ to 180mΩ.

time to read

1 min

November 2025

Circuit Cellar

Circuit Cellar

Bourns Expands Semi-Shielded Power Inductor Portfolio with New Series Featuring Higher Maximum Inductance Values

Bourns, Inc., a leading manufacturer and supplier of electronic components for power, protection, and sensing solutions, announced the expansion of its semi-shielded power inductors.

time to read

1 min

November 2025

Circuit Cellar

Circuit Cellar

STMicroelectronics' New Automotive Linear Voltage Regulator Preserves Battery Energy in Challenging Conditions

The TL99VR03 300mA low-dropout (LDO) regulator provides resilient and efficient power, with a wide input-voltage range and very low quiescent current consumption, only 3.5µA at no load. The IC has an enable pin for turning the regulator off, which reduces the idle current to 800nA, and integrates soft-start circuitry to limit current during power-up and fault recovery.

time to read

1 min

November 2025

Listen

Translate

Share

-
+

Change font size