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SOLVING WORDLE BY ADDING MACHINE VISION TO A 3D PRINTER

Truth be told, we haven’t jumped on the Wordle bandwagon yet, mainly because we don’t need to be provided with yet another diversion — we’re more than capable of finding our own rabbit holes to fall down, thank you very much. But the word puzzle does look intriguing, and since the rules and the interface are pretty …

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VISHAY VCNL36821S IRED INTEGRATED PROXIMITY SENSOR

Vishay VCNL36821S IRED Integrated Proximity Sensor is fully integrated with an infrared emitter, a photodiode for proximity measurement, and a signal processing IC in a single package with a 12-bit ADC. With a range of up to 30cm (12″), this stand-alone component simplifies the use and design-in of proximity sensors as no mechanical barriers are required to …

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MUDITA PURE PHONE, HELPS YOU MEDITATE AND AVOID DISTRACTIONS

Smartphones are pivotal to our day to day activities. They help us in many ways, but too often they become a time-consuming burden we carry with us all the time. Due to this, Mudita addressed this problem, through designing Mudita Pure phone. The Mudita Pure phone has a minimalist design for simple living. The company says: Designing Mudita Pure was …

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BENEFITS OF MULTILAYER PCB AND APPLICATIONS

Today Printed Circuit Boards (PCBs) have become the integral part in many devices that we use in our daily lives. From handheld portable electronic devices, to industrial machines and heavy equipment, communication devices and consumer electronics we see everywhere these PCBs. Today’s PCBs are very complex and different shapes and materials based. They are flex and rigid …

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[email protected] AND ROSETTA, FOR ARM

Most readers will be aware of the various distributed computing projects that provide supercomputer-level resources to researchers by farming out the computing tasks across a multitude of distributed CPUs and GPUs. The best known of these are probably [email protected] and Rosetta, which have both this year been performing sterling service in the quest to understand …

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SensorTag to Blynk Using Node-RED

How to merge different IoT devices and services? Node-RED provides an elegant solution. Node-RED provides an elegant solution to merge different IoT devices and services. The SensorTag acquires weather data and sends them to the Raspberry Pi through BLE (Bluetooth Low Energy). The Node-RED flow runs on the Raspberry Pi, processes the weather data and sends to the Blynk …

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Occupied

A toilet queueing app for serious poopers. Uses resin.io, firebase and twilio to notify people when the toilet is open – runs on the RPI. I just moved into a three story house with 6 people and 1 toilet. Running down stairs every morning to find the bathroom occupied became a common annoyance for everyone …

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FIREWALLA BLUE, CYBERSECURITY DEVICE FOR HOMES AND BUSINESSES

Firewalla is an all-in-one, simple, and powerful firewall that connects to your router, and provides protection against cyber attacks, and gives insights about your network. It helps to safeguard your personal data, monitor and control your kids’ Internet usage, and block unwanted ads. All these are possible due to its built-in VPN server. The Blue will be capable …

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