RFID modules SL102 and SL500A are readily usable and provide many useful functions. Similarly like in other segments of electronics, even at RFID you have a possibility to assemble a target device from components themselves, from modules, or to use a complete ready-made module, which is pluggable to a PC, often already with a SW included.
“Plug’n'play” desktop RFID modules with a USB interface Read More »
(Phys.org)—Recent announcements on the Raspberry Pi site had two items on the topic of cameras, with the November 23 announcement of a camera board demo of the upcoming Raspberry Pi camera module and on November 22 with announcements of who won the Foundation’s summer coding contest. The Raspberry Pi is a credit-card sized computer board that plugs into a TV and a keyboard, also described as a miniature ARM-based PC.
Raspberry Pi posts news about camera board and prize winner Read More »
Multifunctional gas soldering tool will help you at many various applications like: soldering, melting, hot-cutting, welding and woodburning (pyrography)… This quality gas soldering tool provides a freedom of usage for example outdoor and everywhere where no electricity is available. But DREMEL 2000 VersaTip isn´t only a gas soldering tool with adjustable temperature
Gas soldering tool DREMEL 2000 VersaTip now with a gift! Read More »
our friend Vassilis decided to build his own manual Pick & Place machine to facilitate his work with 0402 SMD and other fine pitch parts: If you are dealing with tiny SMD parts (e.g. 0402 resistors and capacitors), a manual pick and place machine is a helpful piece of equipment for prototyping and small-batch manufacturing
Integrated Wireless Power Li-Ion Charger Receiver, Qi (WPC) Compliant Texas Instruments has launched a pair of ICs designed to simplify wireless power solutions for mobile devices, consisting of a single-chip wireless power receiver with integrated battery charger and a ‘free-position’ transmitter that enlarges the charging area by a factor of four. The bq51050B is the industry’s wireless power receiver compatible with the Wireless Power Consortium (WPC) 1.1 Qi standard.
bq51050B – Integrated Wireless Power Li-Ion Charger Read More »
[MAXIM APP 5509] This document details the Oceanside (MAXREFDES9#) subsystem reference design, a 3.3V to 15V input, ±15V (±12V) output, isolated power supply. The Oceanside design includes a high-efficiency step-up controller, a 36V H-bridge transformer driver for isolated supplies, a wide input range, and adjustable output low-dropout linear regulator (LDO)
3.3V to 15V Input, ±15V (±12V) Output, Isolated Power Supply Read More »
The MAX6070/MAX6071 offer a very low noise and low-drift voltage reference in a small 6-pin SOT23 package. These devices provide a 1/f noise voltage of only 4.8µVP-P at an output voltage of 2.5V, with a temperature drift of 6ppm/°C (max)
MAX6070 MAX6071 – Low-Noise, High-Precision Series Voltage References Read More »
SKL14 can be used in switch-mode power supplies or as protection diodes and thanks their really miniature dimensions, they are also suitable at the lack of PCB space. SMT Technologies enable a substantial increase of current density thanks to a very good heat transfer from a component to a PCB. Almost a zero length of „leads“ of SMT components also features another positive aspects like a significant suppression of a parasitic inductancy and a possibility to construct circuits with a high components density and a minimal PCB tracks length, what significantly decreases an undesired radiation (EMI) for example in switch-mode power supplies
Microchip Technology has announced a free C++ compiler with unlimited code generation capabilities: MPLAB XC32++ Compiler (Free version), which supports all their 32-bit PIC32 microcontrollers. The compiler enables designers to develop and re-use C++ or mixed C/C++ projects in the MPLAB XC32 environment and makes all of Microchip’s C language extensions available.
The APDuino project is for those want to use an Arduino to run a custom sensor monitoring and automation projects (such as aquaponics, greenhouse, gardening DIY automation) without having to program any code. [ via ] Main features and characteristics: free, ready-to-flash software for Arduino Mega 2560 + W5100 EtherShield hardware combo supports a number of analog and digital Sensor and Control components in any custom (electronically valid) layout on the Arduino pins, allowing building Your Own Automation System custom Rules for automation, allowing Sensor and Control data access, scheduler, timers and more, allowing Your Custom Program to be created, without programming data logging on SD card and online sinks (cosm, thingspeak, apduino online), allowing to Hook Your Automation System to the Internet-Of-Things and Web 2.0 services, eg.
