Random numbers are often used in daily for example in encryption, gambling, gaming and much more. These numbers are generated by computers using complex algorithm but it can be predicated if we know the seed value and the algorithm. So this is my attempt to create over engineered and as far as possible most random […]
Over Engineered True Random Value Generator Continue Reading
Radio modules using STMicroelectronics’ STM32WB55 wireless microcontroller are available from Arrow Electronics. The Sharky modules were co-developed with Italian designer, Midatronics. By Caroline Hayes The microcontroller integrates a 2.4GHz RF transceiver supporting Bluetooth 5 (including Bluetooth Low Energy), Thread, and ZigBee stacks. Its dual Arm Cortex-M core architecture enables real-time secure application performance running on the 64MHz Cortex-M4F core, and concurrently manages the radio subsystem and
NEXT-GENERATION IOT WIRELESS MODULES ACCELERATE DEVELOPMENT Continue Reading
Two oscilloscopes launched by Tektronix on June 4 are now in stock at Farnell. After intensive research amongst users Tektronix developed the new 3 Series MDO and 4 Series MSO. The oscilloscopes are built upon the user experience introduced in the 5 and 6 series MSOs. They both feature a highly intuitive touchscreen user interface
TEKTRONIX 3 SERIES MDO AND 4 SERIES MSO OSCILLOSCOPES Continue Reading
ERASynth Micro is a USB-Powered, Low Priced, Open Source RF Signal Generator, by ERA Instruments. ERASynth Micro is an open source signal generator with impressive features. Everyone can afford it, including makers, hackers, students, ham radio and SDR users. ERASynth Micro can be powered from a USB port and features an LCD interface for standalone
ERASYNTH MICRO – AN OPEN SOURCE RF SIGNAL GENERATOR Continue Reading
The AFG31000 Arbitrary Function Generator from Tektronix is designed for the demanding performance expectations throughout the product realisation process. The instrument incorporates a 9-inch capacitive touch display and a shallow menu tree that make locating and changing settings quicker, whilst also making browsing easier. The AFG31000 series sports a 9-inch capacitive touchscreen that allows users
Tektronix AFG31000 – Arbitrary Function Generators Continue Reading
Sine frequency up to 240MHz with 1μHz resolution Up to 100MHz high resolution pulse generator Arbitrary waveforms up to 16bits at 800MSa/s Wideband noise generator. The TGF4000 Series out-performs other generators in its price range by offering models at up to 240MHz with low harmonic distortion and phase noise. Audio band THD is significantly better
Dual Channel Arbitrary Function Generator with 40 to 240MHz models Continue Reading
This is a simple moving ferris wheel I designed that could be a fun learning experience for children and adults! Growing up, I was always curious about what moving toys looked like on the inside. Therefore, I intentionally used clear acrylic so that users can see what goes on inside of the toy ferris wheel.
Moving Ferris Wheel Continue Reading
SIGLENT’s new SDS2000X-E Series Super Phosphor Oscilloscopes are available in two bandwidths; 200 MHz and 350 MHz. They each have a maximum sampling rate of 2 GSa/s and a standard record length of 28 Mpts. The most commonly used functions can be accessed with its user-friendly one-button design. The SDS2000X-E series employs a new generation of SPO technology. With its excellent signal fidelity,
NEW SIGLENT SDS2000X-E SERIES OSCILLOSCOPES Continue Reading
I was having a discussion with my other half about football and money and the subject came round to betting. Whenever he goes to the match his mates all chip in a few quid and they put a bet on. The bet is usually the final score AND either the first or last goal scorer.
Random Bet Generator Money Box Continue Reading
PC sound cards form a readily available Signal Generator for testing electronic circuits. The utility of these signal generators is limited because the outputs are AC coupled and limited to ±2V. Taking advantage of the two channels provided by the sound card this Instructable shows a scheme which uses one channel to output the Sin/Square/Triangle
PC Sound-Card Signal-Generator-Interface Continue Reading
