Lead Acid Battery Voltage Monitor using ATMEGA328
ArduinoTest/Measurements

Lead Acid Battery Voltage Monitor using ATMEGA328

Monitoring the voltage level of a 12V Lead Acid Battery (SLA) is easy and simple with this project. The board is made using an ATMEGA328 micro-controller and 12 x 5mm LEDs. The ATMEGA328 microcontroller senses the analog voltage on A3 Analog pin and drives 12 LEDs connected to digital...

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New Light-Powered AI Chip Tries to Mimic Human Brain
Science

New Light-Powered AI Chip Tries to Mimic Human Brain

Researchers at RMIT University have developed a new kind of artificial intelligence technology that works by imitating the way a human brain processes visual information. It promises to bring together imaging, processing, machine learning, and memory in one single electronic chip powered...

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Tiny Arduino-compatible XIAO board from Seeed Studio Gets a Powerful Expansion Board
Arduino

Tiny Arduino-compatible XIAO board from Seeed Studio Gets a Powerful Expansion Board

Earlier this year, Seeed Studio released the small but powerful Seeeduino XIAO board which has become one of the hottest products in the Seeeduino series. The Seeeduino XIAO is a 23.5mm by 17.5mm Microchip SAM D21 board that packs a fair amount of power in its dual seven-pin...

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STONE HMI ESP32 Weather Station using STVC101WT-01 TFT LCD module
LCD/OLED

STONE HMI ESP32 Weather Station using STVC101WT-01 TFT LCD module

As we all know, China is one of the most serious meteorological disasters in the world. With the development of weather forecasts, meteorological monitoring system becomes more and more important. In the application of this paper, I will use the STONE TFT LCD screen, esp32 microprocessor,...

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Analog Light Sensor + Light Sensitive Switch using OPT101
Sensor

Analog Light Sensor + Light Sensitive Switch using OPT101

You may have seen many light-sensitive switch circuits based on an LDR sensor. Usually, the sensitivity of the LDR based light sensor is poor. We wanted a very sensitive light switch hence we decided to make a circuit based on a light sensor rather than LDR. After a little research on...

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803
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Texas Instruments TPS92610-Q1 Automotive Single-Channel LED Drivers
IC

Texas Instruments TPS92610-Q1 Automotive Single-Channel LED Drivers

Texas Instruments TPS92610-Q1 Automotive Single-Channel LED Driver is a simple and ideal solution to deliver constant current for a single LED string with full LED diagnostics. The device operates from an automotive car battery. The TPS92610-Q1 addresses different requirements using the...

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Optically Isolated Analog Input Module for Arduino
Arduino

Optically Isolated Analog Input Module for Arduino

This is an isolated analog input module that is useful for interfacing Analog signals of various types originated from analog sensors and field devices. The module is very useful for in-process controls, factory automation, industrial applications, etc. Interfacing an analog voltage, an...

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930
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Ryzen Embedded V2000 with AMD Radeon™ Promises Double Performance
SBC-SiP-SoC-CoM

Ryzen Embedded V2000 with AMD Radeon™ Promises Double Performance

AMD has announced their new Ryzen Embedded V2000 processors with 7nm fabricated Zen 2 cores. They have designed four new processors for embedded devices. Ryzen Embedded V2000 doubles the multi-threaded performance-per-watt and offers up to 30 percent better single-thread CPU performance...

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