Products category

Design HMI For Your Projects Easily With Nextion

Nextion display by ITead allows users to design their own interfaces all by themselves, even if they don’t have any coding background knowledge and can go with different platforms. This tool is the best solution to replace traditional TFT LCD and LED Nixie tube. Customers can use the software – Nextion Editor to design interfaces.

With the new capacitive 7-inch Nextion, you can build your own HMI with minimal design effort since all of the data and control signals are provided by the device to interface directly to the display. This offers enormous advantage to the designer in development time and cost saving and takes away all of the burden of low level design.

Nextion will help you quickly design visually in hours not weeks, turn long coding work into simple drag and drop operation, at a reasonable cost. What you only need, is interface a serial port to Nextion disply hardware. Check this demo to see how quickly and easily an application can be designed by dragging and dropping objections to the virtual screen on a WYSIWYG design IDE – Nextion Editor.

This is the second version of Nextion, where you can find a capacitive multi-touch display and a good looking bezel along with additional features in the software IDE. Below are the specifications of new Nextion:

Nextion is now live on a crowdfunding campaign on Indiegogo and still has 15 days to go. You can pre-order Nextion RTP now for $55. More details can be found at the official website.

Carbon Introduces SpeedCell System & Bigger 3D Printers

Since 2013, the additive manufacturing startup Carbon had altered the 3D printing industry. Carbon produced its industry-changing M1 3D printer and CLIP 3D printing technology, bringing never-before-seen printing speed and end-use-quality polymer parts to the market.

Today Carbon is on a mission to help manufacturers and designers cut their costs, waste less energy and materials while speeding up the time it takes to get from concept to product on the market. The company released its ‘SpeedCell’ system, a new service aimed at contract manufacturers, and other high volume manufacturing businesses.

SpeedCell is a system of securely connected products designed to upend traditional methods of manufacturing. The first components of the SpeedCell include two new products that provide a powerful solution for additive manufacturing at scale: The M2 3D printer, and the Smart Part Washer.

The Carbon M2, with a build volume of 190 x 118 x 326 mm, is twice the size of the M1,  and it enables the printing of larger parts or more parts per build with the same 75 µm resolution and isotropic quality as Carbon’s pioneering M1 printer.

The Smart Part Washer is a novel machine that automatically cleans parts in a fast, repeatable, environmentally friendly and part-specific manner.

The SpeedCell was developed as a response to the needs of Carbon’s customers and strategic partners, including BMW Group and General Electric. Fast Radius, in partnership with UPS, are new Carbon customers and are among Carbon’s SpeedCell launch partners. Additional launch partners include Dinsmore and Associates, Sculpteo, Primary Manufacturing, and The Technology House.

SpeedCell is offered in two configurations:

  • Design SpeedCell: couples one M Series printer with a Smart Part Washer, allowing product designers and engineers to iterate on product concepts with the confidence that their product can be turned into real parts at any volume.
  • Production SpeedCell: specifically designed for industrial manufacturing applications, pairs multiple production floor compatible M2 printers with a Smart Part Washer.

For our customers, this means that their product development cycles no longer need to include the antiquated traditional manufacturing process steps of designing, prototyping, tooling, and then production. Instead, products can be designed and engineered on a platform that is also the means of production, eliminating prototyping and tooling steps. This dis-intermediation is at the core of Carbon’s role in accelerating the much-anticipated digital revolution in manufacturing.

~ Said Dr. Joseph DeSimone, co-founder and CEO of Carbon.

According to Carbon, the combination of CLIP technology and the SpeedCell system allows for the production of previously impossible designs, such as complex assemblies combined into a single part, or lattices that can’t be produced by milling or molding. It also minimizes the tooling and prototyping stages of the design process and enables manufacturers to go directly to end-stage production.

SpeedCell is being marketed with the same subscription model that Carbon used for the M1, with prices as following for 3 years minimum term:

  • M1: $40,000 per year
  • M2: $50,000 per year
  • Smart Part Washer: $10,000 per year
  • SpeedCell Bundle (available until the end of 2017): Includes a free Smart Part Washer with three or more M Series printers

Carbon displayedthe SpeedCell at the Additive Manufacturing Users Group (AMUG) conference that took place in Chicago from March 19 to 23.

For further information, visit the official blog of launching the SpeedCell. You can also view an interview with Dr. Joseph DeSimone, co-founder and CEO of Carbon, about the new system at 3dprint.com.

Add OLED Display To Your Projects With TeensyView

The Teensy is a complete USB-based microcontroller development system, in a very small footprint, capable of implementing many types of projects. All programming is done via the USB port. You can program for the Teensy in your favorite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy.

The processor on the Teensy also has access to the USB and can emulate any kind of USB device you need it to be, making it great for USB-MIDI and other HID projects. The 32 bit processor brings a few other features to the table as well, such as multiple channels of Direct Memory Access, several high-resolution ADCs and even an I2S digital audio interface! you can learn more about Teensy by visiting this page.

SparkFun had launched a new add-on to Teensy that can make it possible to add to it display functions. The SparkFun TeensyView brings you an easy way to add a small, white-on-black OLED to your Teensy development board. The 128×32 monochrome display is controlled with the popular SSD1306 IC, and is a great way to display debug information and to visualize data without the need for a serial terminal. The board matches the Teensy 3 form factor perfectly, and was designed from the ground up to be as flexible as possible while still being able to nest down into a low-profile addition for the Teensy.

The TeensyView comes with everything you need except the headers. Additionally, there are jumpers on one side of the board that allow you to configure how the OLED communicates with the attached Teensy. Since this is a headerless board, you have the option to solder on whatever type of header best fits your needs. Headers you may find useful with this product include the Teensy Header Kit, Straight Headers, Long Straight Headers and Female Headers.

Teensy 3.2 is available at SparkFun for $19.95 and TeensyView is available for $14.95. TeensyView right now is out of stock but you can still follow up and get a notification once it returns to stock.

You can know more in-action details by checking this SparkFun tutorial and checking theses links SchematicEagle FilesDrawing BitmapsOLED Memory MapDatasheet (SSD1306), Arduino Library, and GitHub!

Source: SparkFun

AT88CK490, A New Atmel CryptoAuthentication USB Dongle Evaluation Kit

Atmel had produced a new USB evaluation kit “AT88CK490” to evaluate the performance and applicability of the Atmel Family of CryptoAuthentication devices. The kit contains three devices; ATSHA204, ATAES132, and ATECC108.

AT88CK490 Kit devices are based on Atmel AT90USB1287 microcontroller which provides a convenient USB 2.0 interface allowing users to understand and experiment with the CryptoAuthentication devices. Developers can use the provided 5-pin interface at the end of the board and can be used to monitor the I2C protocol.

This kit gives engineers, developers, and decision makers a tool to understand the device architecture and its usages for product authentication, confidential file protection, performing two-factor logons, or preventing software piracy.

CryptoAuthentication USB Dongle Kit Features

  • Atmel ATAES132A CryptoAuthentication IC: I2C Address (0xA0)
  • Atmel ATSHA204A CryptoAuthentication IC: I
  • 2C Address (0xC8)
  • Atmel ATECC108A CryptoAuthentication IC: I2C Address (0xC0) – AT88CK490 Only
  • Atmel ATECC508A CryptoAuthentication IC: I
  • 2C Address (0xC0) – AT88CK590 Only
  • Atmel AT90USB1287AVR
    • 128KB of In-system Programmable Flash
    • 4KB EEPROM
    • 8KB Internal SRAM
  • USB 2.0 Full Speed Device
  • Power LED (Red)
  • Three Status LEDs (Blue)

Atmel CryptoAuthentication is a crypto element device family with ultra-secure hardware-based key storage. It is used to ensure that the product and its accessories are original and are not counterfeited. CryptoAuthentication devices support modern cryptographic standards. They are cost-effective, require only a single GPIO, use very little power, operate over a wide voltage range, and work with any MCU.

The AT88CK490 evaluation kit has been designed to work with the Atmel CryptoAuthentication Evaluation Studio (ACES) configuration environment GUI. The complete source code for the Atmel AVR® is available, along with a schematic, a bill of materials, and Gerber files.

Roshamglo Badge, The Rock-Paper-Scissors kit by SparkFun

The SparkFun Roshamglo is the new and fun way to play Rock-Paper-Scissors with your friends! The board uses the ATtiny84, and has an IR LED and receiver to communicate between badges. To play, simply point the USB connector at your opponents Roshamglo up to 5 feet away and press the 5-way switch to the left for rock, up for paper, and right for scissors. The red/green LED will display a solid red for lose, green for win, or alternate red and green for a tie. Your Roshamglo can also be worn with a lanyard clip to provide you easier access when a battle is about to ensue!

The Roshamglo Badge comes as an easy to assemble kit that only requires you to solder on six battery clips to the underside of the board and insert three AAA sized alkaline batteries. No other soldering or programming is required! Once you install the clips and batteries you can start playing Rock Paper Scissors with a friend or start hacking your Roshamglo.

The Roshamglo uses the Micronucleaus bootloader, which allows for programming from the Arduino IDE via the USB connector at the front of the board. We have included two tutorials below to help teach you how to hack your new Roshamglo as well as turn it into a remote to control to turn on and off most styles of televisions!

Features:

  • 8kB of flash memory for our program (~6kB after the bootloader is installed)
  • 512B of SRAM, which stores our variables used in our program
  • 512B of EEPROM
  • 12 IO pins MAX (the Roshamglo breaks out 9 of these pins)
  • 10-bit analog to digital converter which can be used on 8 pins
  • IR LED
  • IR receiver with built in 38kHz demodulator
  • USB programming
  • Programmable red and green LED
  • Power switch
  • 5-way switch for input
  • Reset switch

Roshamglo comes with 3x AAA Alkaline batteries and a 6x AAA battery holder and you can order it now for $12.95.
You can also check the product page for more technical details and source files. Also check this guide to know how to use the Roshmalgo Badge from SparkFun.

Source: SparkFun

Snapmaker, The Modular & Multi-Functional 3D Printer

Snapmaker is a Kickstarter project with a lofty goal: to be the holy trinity for at-home makers by using detachable modules to convert between a 3D printer, a CNC carver, and a laser engraver. In retrospect, the idea seems almost obvious. All three devices need three-axis motors to work: so why not combine them into one?

But Snapmaker doesn’t just stand out for its modular nature — it’s also impressively cheap. The default Snapmaker costs $299 on Kickstarter, and includes just the 3D printer. The laser engraver and CNC modules then each cost $75, making the entire package cost $449 — which would be a pretty good price for just one of these devices, let alone all three.

Snapmaker also claims that it’s offering a fairly high-quality printer for the price, with an “all-metal” construction and 3.2-inch color touchscreen. When it comes to actual specifications, the 3D printing module can print items up to 125 x 125 x 125mm in size at a resolution of 50–300 microns. When it comes to engraving, the laser module offers a 500mW beam that can work with wood, bamboo, leather, plastic, fabric, and paper. And the CNC module can carve wood, acrylic, and PCB at speeds between 2,000 and 7,000 RPM.

Obviously, these are some pretty big promises to be making, especially at the relatively low price point that Snapmaker sells for. And as a first time, crowdfunded project from a new company that has yet to ship a product before, the burden is on Snapmaker to show that they can actually deliver. And while the company has posted videos to YouTube demonstrating the various modules in action, at the price that Snapmaker is selling, it’s possible the whole thing is too good to be true.

The crowdfunding campaign still has 35 days to go, and is already 130% funded! Check out the technical details at the official website.

Source: The Verge

ICP12 USBSTICK, A New Tool for Signals Control & Monitoring

iCircuit Technologies had produced the iCP12 usbStick, a mini size 28 pin USB PIC IO development board and a good tool for signal monitoring (as oscilloscope), data acquisition and circuit troubleshooting at 1mSec/Samples period.

The iCP12 usbStick is a PIC18F2550 based USB development board that comes preloaded with Microchip’s USB HID bootloader which allows users to upload an application firmware directly through a PC’s USB port without any external programmer. It provides access to its I/O pins through 0.1″ pitch headers. A slide switch is also provided on board to select the operation of the board in Bootloader or Normal mode.

The features of iCP12 are listed as following:

  • Mini size, easy interfacing, high performance and user friendly device
  • Used with PIC18F2553 28-Pin Flash USB PIC MCU
  • Excellent flexibility that allows user to expand the board with plug and play modules
  • Peripheral Features:
    • 13x IO Port (6x 12bit ADC pins, 2x 10 bit PWM/Freq/DAC pins)
    • Serial port emulation (UART Baud Rates: 300 bps to 115.2 kbps)
    • Supported operating systems (32bit/64bit): Windows XP ,Windows Vista, Windows 7, Windows 8, Windows 10, Linux, Mac OS X and Raspberry Pi
    • Maximum Voltage: 5Vdc
    • 100mA current output at VDD pin with over-current protection
    • 20MHz oscillator
    • Green LED – power on indicator
    • 2x LEDs (Green, Red) – status indicator
    • ICSP Connector – on-board PIC programming
    • Switch Mode Selection – Boot or Normal mode

The iCP12 usbStick board is shipped with a preloaded data acquisition firmware that emulates as a virtual COM port to PC. Thereafter, the communication between the PC and usbStick is serial. The firmware also supports basic I/O control and data logging feature. They provide a PC application named SmartDAQ that is specially developed to communicate with the usbStick and control its I/O pins, PWM outputs, and record ADC inputs.

SmartDAQ has a very friendly GUI with real-time waveform displays for 6 analog input channels. The time and voltage axes scales are adjustable. SmartDAQ can log the ADC data in both text and graphic form concurrently. One can utilize this feature to construct a low-cost data acquisition system for monitoring multiple analog sensor outputs such as temperature, accelerometer, gyroscope, magnetic field sensor, etc.

SmartDAQ v1.3 Features:

  • Sampling channel: 6x Analogs (12bits ADC/1mV Resolution) + 7x Digitals (Input/Output)
  • Maximum Sampling rate: 1KHz or 1mSec/Samples
  • Sampling voltage: 0V – 5V (scalable graph) at 5mV Resolution
  • Sampling period:
  • mSec: 1, 2, 5, 10, 20, 50, 100, 200, 500
  • Sec: 1, 2, 5, 10, 20, 30
  • Min: 1, 2, 5, 10, 20, 30, 60
  • Trigger Mode: Larger [>], Smaller [<], Positive edge [↑], Negative edge [↓]
  • Sampling Mode: Continuous, Single
  • Logging Function:
  • Save Format: Text, Graphic, Both
  • Start Time: Normal, Once Trigger, 24-Hour Clock (Auto Run)
  • End Time: Unlimited, Data Size, 24-Hour Clock (Auto Stop)
  • Recorded Data format: Graphic | text | excel

iCP12 is available with the PIC18F2550 for $15, and with the PIC18F2553 for $24.5. You can order it through the official page where you can also get more details about iCP12 and its source files.

You can also see this product preview to know more about its functionality.

Easy ARM Programming With 1Bitsy & Black Magic Probe

1 Bit Squared executes hardware and software design, development and manufacturing for a wide range of micro to nano UAV systems available on the market: from quadcopters to multicopters as well as airplanes, helicopters and transitioning vehicles. A Kickstarter campaign was launched to unveil  the new Black Magic Probe V2.1 with its companion demo platform 1Bitsy V1.0.

The Black Magic Probe is a JTAG and SWD Adapter used for programming and debugging ARM Cortex MCUs. It’s the best friend of any ARM microcontroller developer. It works like a brain tap, it allows you to inspect and affect any aspect of the program you are running on your 1Bitsy without having to add special code. 1Bitsy is a user friendly open-source ARM Cortex-M4F Development Platform.

Check the campaign video to know more about the new products.

The Plug & Play JTAG/SWD ARM debugger features:

  • On board implementation of JTAG (Joint Test Access Group) protocol
  • On board implementation of the SWD (Serial Wire Debug) protocol
  • High speed data interface to the Device Under Test 4.5MBit
  • On board implementation of the GNU Debugger Server protocol (no need for OpenOCD) works with stock arm-none-eabi-gdb (no patches or plugins needed)
  • Automatic detection of the Device Under Test (no need for config files)
  • Frontend Level shifter. Usable with targets that run on voltages as low as 1.7V and as high as 5V.

In efforts to demystify ARM programming, you are now able to do the following applications while using a Black Magic Probe:

  • Interrupt program
  • Inspect and modify registers and variables
  • Watch variables (the program gets interrupted and reports a variable value change)
  • Breakpoints (you can set a point in your code that will cause the program to stop as soon as it is reached)
  • Call stack and backtrace (you can see what functions, with which parameters brought us to the current point and state of the program)
  • Disassembly (see the machine code and find out exactly what your program is doing)
  • Dump memory (download the RAM and/or flash content to a file)

1Betsy & Black Magic was available as an early bird combo for $65. The campaign has exceeded its $10,000 goal with $47,841 and should be delivering rewards now. More technical details can be reached at the campaign and the official website.

Niryo One, Your Next Affordable 6-Axis Robotic Arm

Two French engineers who are passionate about innovative use cases made out of new technologies and building accessible and collaborative robot, are now mixing last technology progresses in mechanics, electronics and computer science to deliver a new product: Niryo One!

Niryo One is an accessible 6 axis robotic arm, made for makers, education, and small companies, and powered by Arduino, Raspberry Pi and ROS. The 3D printed robot will be customizable since you can print out your pieces and customize them the way you like. STL files will be open source soon.

In a mission to democratize robotics, Niryo One team is working on making it affordable and user friendly. Endless number of applications are possible by using Niryo One, like drilling, pick and place operations, and many other options thanks to the 6-axis available.

Niryo One can be controlled in many ways, whether using a web and mobile application, a joystick, or just your hands in its learning mode. Also you can control it using G-code if you want to use Niryo as a CNC.

Connected with the cloud, each update and project you do with Niryo will be synced there, with the ability to share it with the online community. More gadgets and tools will be added to the cloud and you will also get free app updates.

Technical Specifications

As makers ourself, we love 3D printing, Arduino and Raspberry Pi. Those are great to learn robotics, with the help of the online community. We want to go a step further, by embed those technologies and electronics platforms in Niryo One, to show to the world that, yes,  we can make a real useful product with 3D printing, Arduino and Raspberry Pi. We hope that more people will be interested in learning these technologies when seeing what our robot can do, so it will reinforce the community around robotics projects.

Niryo One is now live on Kickstarter and still has 35 days to go. You can pre-order a mini Niryo One kit for $119 and the early bird Niryo One maker kit for $549. More details can be found at the official website.

Body Heat Provides Wearables With Eternal Power

The first watch to make use of the body’s natural heat to uphold battery charge in wearables is now even being crowdfunded on Indiegogo. Who else but researchers from Texas A&M University (a hot place) came up with the solution.


In today’s wearables battery life is a bottleneck, as increasing amounts of technology gets packed into lightweight designs comfortable enough for everyday wear. That’s why Texas A&M professor Choongho Yu and his PhD student, Suk Lae Kim, designed a thermally-chargeable solid-state supercapacitor.

Despite having no apparent links with the researchers, a smartwatch which uses the same thermoelectric concept has arrived on Indiegogo seeking crowdfunding. The MATRIX PowerWatch claims to be the world’s first smartwatch that you never have to charge.

Thermoelectric technology converting heat to electric power is based on the Seebeck effect discovered in 1821. In the absence of an applied voltage gradient, an electric current can still be generated if there is a temperature gradient. A thermoelectric material must have a low thermal conductivity and high electrical conductivity to function efficiently.

PowerWatch runs off your body heat and when you take it off, your data is stored in memory and it goes to sleep. When you put it back on, the watch resumes where you left it. It’s got a power meter that tells you how much electricity your body heat is producing.

The standard Indiegogo pricing is $139, the crowdfunding page is here. On January 14, 2017 the product  was 937% funded.

Source: Elektor