SOLID STATE SUPPLIES OFFERS WORLD’S SMALLEST BLUETOOTH® LOW ENERGY (BLE) MODULE

Acknowledged as the UK’s leading source of advanced embedded technology, Solid State Supplies Ltd. now offers the world’s smallest Bluetooth® Low Energy (BLE) SiP module from Silicon Labs. With a package size of 6.5mm x 6.5mm x 1.4mm the BGM11S Blue Gecko SiP (System in Package) module targets applications where ultra-small size, reliable high performance RF, low power consumption, full modular certificatio ...

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How to make own serial LCD display for PIC12F683 Microcontroller

Alphanumeric LCD generally HD44780 model is very popular display . This LCD use 8 pins for data display and three pin for control and AL together 16 pin . There will be problem on project if we have to connect numbers of components in single micro-controller to make a compact type of device . To reduce number of pin used in this tutorial we are going to make a serial LCD using data shifting technique. In Th ...

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Low cost single cell L-Ion battery pack simulator

Modern battery operated portable devices use smart battery packs. Every new development of an electronic medical device must follow strict design flow defined by world-wide or local regulatory directives. The development process of any such device using smart battery pack requires specific operating conditions to meet the testing criteria. When smart battery pack is one of the main power sources the host sy ...

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Home Security Alarm System using PIC18F45K22 AND PIR Motion Sensor2

This project describes a home security alarm based on a Passive Infra-Red sensor module (HC-SR501) and PIC18F45K22 . PIR sensor is used to detect motion in the environment and is commonly known as motion sensor. When the microcontroller detects the PIR sensor is triggered, it drives the relay switch and trigger an alarm. Its quite helpful in security projects where you need to detect motion. PIR sensors all ...

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STMicroelectronics Introduces STM32WB – A SoC With 32bit Microcontroller And Bluetooth Low Energy 5

The new STM32WB from STMicroelectronics is a new wireless supporting System on a chip (SoC) that comes with a fully-featured ARM Cortex-M4 (@ 64 MHz) based microcontroller to run the main computing processes. It also has an ARM Cortex-M0+ core (@ 32 MHz) to offload the main processor and offer real-time operation on the Bluetooth Low Energy (BLE) 5 and IEEE 802.15.4 radio. The SoC can also run other wireles ...

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Multipulxing 7 Segment Display using PIC18F2550 Microcontroller

This tutorial describes how to implement decimal counter which will increment from 0000 to 9999 ; in multiplexed seven segment display using PIC18F2550 in PROTEUS ISIS. Multiplexing is required when we want to interface 3 or 4 or even more such displays with MCU ssince it we go for normal way it will require lots of IO port.This means to turn on one at a time, extra brightly, and scan through all the digits ...

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Newly Developed Internal Temperature Sensor For Li-ion Battery Enables 5x Faster Charging

Researchers at the University of Warwick in the UK have developed sensors which measure the internal temperature and electrode potential of Lithium batteries. The technology is being developed by the Warwick Manufacturing Group (WMG) as a part of a battery’s normal operation. More intense testings have been done on standard commercially available automotive battery cells. If a battery overheats it becomes a ...

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Display temperature on Graphic Liquid Crystal Display using PIC16F877A Microcontroller

Hello everybody welcome back . Today I'm gonna tell how you can display temperature with bar graph on Graphic LCD using PIC microcontroller . The project is very simple to understand if you have concept of Graphic LCD .The program in this project is written in C and Assembly level language &  the compiler used to write the C code is mikroC PRO for PIC V. 7.1.0 .You can download complete project (C and A ...

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TS-4100 – A i.MX6 UL (UltraLite) Bases Hybrid SBC With FPGA And Programmable ZPU Core

Technologic Systems has begun testing its first i.MX6 UL (UltraLite) based board, which is also its first computer-on-module that can work as a single board computer. The footprint of 75 x 55mm TS-4100 module features a microSD slot, onboard eMMC, a micro-USB OTG port with power support, and optional WiFi and Bluetooth. This board offers long-term support and a temperature operating range of -40 to 85°C, an ...

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Automatic Railway Gate Control System Using PIC16F877A microcontroller

Generally railway gates are closed or opened menually by gatekeeper to prevent collision between road traffic and train . Time schedule and other information are sent from the main controller station menually in this tutorial we will try to make a railway line which has automatic gate open and closed system . Hello everybody ,welcome In this tutorial we will describe how to make automatic railway system usi ...

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