signal | Battery Guide

3.3V/3A, WIDE-INPUT, SYNCHRONOUS, STEP-DOWN DC-DC REFERENCE DESIGN

The MAXREFDES1048 synchronous step-down dc-dc converter reference design from Maxim Integrated Products is based on the MAX17504, a high-efficiency, high-voltage, synchronously rectified step-down converter with dual integrated MOSFETs can operate over a 4.5V to 60V input. The MAXREFDES1048 reference design operates over an input voltage range of 18- to 36-Vdc and delivers an output of 3A. The MAX17504 can deliver up to […]

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Rotary Encoder Interfacing with PIC Microcontroller

A Rotary encoder is an input device which helps the user to interact with a system. It looks more like a Radio potentiometer but it outputs a train of pulses which makes its application unique. When the knob of the Encoder is rotated it rotates in form of small steps which helps it to be used for

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DAC MCP4921 Interfacing with PIC Microcontroller PIC16F877A

Digital and Analog is an integral part of Electronics. Most of the devices have both ADC as well as DAC and they are used when there is a need of converting signals either from analog to digital or digital to analog. Also the real world signals like sound and light are analog in the nature, so whenever

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Interfacing DHT11 with PIC16F877A for Temperature and Humidity Measurement

Temperature and Humidity measurement is often useful in many applications like Home Automation, Environment Monitoring, Weather station, etc. The most popularly used Temperature sensor next to LM35 is the DHT11, we have previously built many DHT11 Projects by interfacing it with Arduino, with Raspberry Pi and many other development boards. In this article, we will learn how to interface this DHT11 with PIC16F87A which is an

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CELLULAR PANIC BUTTON REVEALS AN NB-IOT FUTURE FOR PERSONAL SAFETY ALARMS

Nordic Semiconductor announces that Dutch startup, Montr, is employing Nordic’s nRF9160 multi-protocol LTE-M/NB-IoT System-in-Package (SiP) in a small lithium battery-powered NB-IoT emergency alarm designed to protect people in vulnerable situations such as lone professionals at risk of physical attack or isolated accident, and seniors living at home. The 58 x 42 x 6 to 24mm

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PICOSCOPE 4823 8-CHANNEL AUTOMOTIVE OSCILLOSCOPE HAS USB 3.0

The PicoScope 4823 oscilloscope brings eight-channel high-speed performance to vehicle diagnosis. This deep-memory PicoScope provides 12-bit resolution, 20MHz bandwidth, a 256MSa buffer memory, and a SuperSpeed USB 3.0 interface. Saelig Company, Inc. has introduced the Pico Technology PicoScope 4823 – the world’s first high-speed, high-resolution, 8-channel automotive oscilloscope. It is fast enough for decoding the latest commonly used

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6CY7 DUAL TRIODE VALVE AMPLIFIER

I’ve always wanted to know what the “tube magic” was all about. There is much opinion in the science of music production, probably because music and its perception is highly personal and subjective. Ive always imagined that since transistor amplifiers were “perfect” with their large amounts of negative feedback, great linearity, and low THD that

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X-FAB EXPANDS ITS 180NM BCD-ON-SOI TECHNOLOGY PLATFORM WITH NEW HIGH-VOLTAGE DEVICES

X-FAB Silicon Foundries SE, the leading analog/mixed-signal and specialty foundry today announced the availability of new high-voltage primitive devices targeted at the growing market for automotive 48V board net and battery management system (BMS) ICs. Covering voltages of 70V to 125V, these complementary NMOS/PMOS devices are based on the company’s XT018 BCD-on-SOI (https://www.xfab.com/en/technology/soi/018-um-xt018/) platform with deep trench isolation (DTI)

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DIGITAL SERVO MOTORS INTERFACE CIRCUIT PIC16F877

Servo motor control unit to control two’s. While the other one circuit pic16F877 16f876 circuits based on the communication with the computer via RS232 serial port is doing. Kazırl backed by Assembly PCB software and schema files are made with eagle. Servo interface circuit can translate the servo commands, sent through serial connection, to the servo control

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ULTRA-COMPACT HIGH ACCURACY EARTHQUAKE DETECTION SENSOR MODULE

ROHM announces the availability of an ultra-compact high accuracy seismic detection sensor module, BP3901, which is ideal for applications requiring reliable earthquake detection, such as automatic doors, unmanned transport vehicles, and smart meters. Functions for accurately detecting vibration when an earthquake occurs and for stopping operation of equipment have garnered increased interest to prevent secondary

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