keyboard News - Page 5 of 6 - CNX Software

November 2, 2020October 19, 2021 by Jean-Luc Aufranc (CNXSoft) - 18 Comments

Raspberry Pi 400 Keyboard Computer Features 1.8 GHz BCM2711C0 Processor

The Raspberry Pi Foundation has gotten us used to wait for a while between new hardware releases, but right after having announced Raspberry Pi CM4 and CM4 Lite a couple of weeks ago, the company has now introduced Raspberry Pi 400 keyboard computer with many of the same features as Raspberry Pi 4 single board computer, but as a fully integrated computer inside a 78-key keyboard, and equipped with a slightly faster Broadcom BCM2711C0 processor clocked at 1.8 GHz instead of 1.5 GHz. Raspberry Pi 400 keyboard computer specifications: SoC – Broadcom BCM2711C0 quad-core ARM Cortex-A72 processor @ 1.8GHz System Memory – 4GB LPDDR4-3200 SDRAM Storage – Push-push MicroSD card slot for OS (USB boot also works) Video & audio output – 2x micro HDMI ports up to 1 x 4Kp60, or 2 x 4Kp30 Connectivity Gigabit Ethernet RJ45 2.4GHz and 5GHz 802.11.b/g/n/ac WiFi 5, Bluetooth 5.0 and BLE (Bluetooth […]

August 19, 2020August 19, 2020 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Keyboard FeatherWing Brings Keyboard & Display to Adafruit Feather Boards

Solder Party is a brand new Swedish startup founded by Arturo182 who previously designed several maker boards including the tiny Serpente R2 CircuitPython prototyping board, and its first product, named Keyboard FeatherWing, brings a QWERTY keyboard and 2.6” color LCD with resistive touch screen to any boards compatible with Adafruit Feather for factor. That means you can build a portable device that runs Linux via the Giant Board, features an FPGA (Orange Crab), or a wide range of connectivity options including WiFi, Bluetooth LE, LoRa, etc… depending on your chosen board. The solution actually brings a bit more than just a keyboard and color, as shown by the list of Keyboard FeatherWing key features: Display – 2.6” 320×240 16-bit color LCD with resistive touch screen (SPI) Storage – MicroSD card slot (SPI) User Inputs controlled by a Microchip SAMD20 MCU QWERTY keyboard (I2C) 5-way button 4 soft tactile buttons Expansion […]

May 2, 2017May 3, 2017 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

ZX Spectrum Next Retro Keyboard PC Relies on Xilinx FPGA, Raspberry Pi Zero “Accelerator” Board (Crowdfunding)

ZX Spectrum keyboard computer was launched in April 1982 in the United Kingdom, and 35 years later, a team of developers has now been working on ZX Spectrum Next somewhat resuscitating ZX Spectrum by emulating Z80 processor in a Xilinx FPGA, using an optional Raspberry Pi Zero board as an accelerator, and adding some modern features like HDMI output and WiFi. While the case is only a 3D rendering for now, they have a working board prototype with the following specifications: FPGA – Xilinx Spartan-6 FGPA emulating Z80 processor in 3.5Mhz and 7Mhz modes System Memory – 512KB RAM (expandable to 1.5MB internally and 2.5MB externally) Storage – SD Card slot, with DivMMC compatible protocol used in the original ZX Spectrum Video Hardware sprites, 256 colours mode, Timex 8×1 mode etc. Output: RGB, VGA, HDMI Audio – 3x AY-3-8912 audio chips with stereo output + FM sound Networking – Optional […]

October 13, 2016October 13, 2016 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Vensmile K8 Keyboard PC includes a Touch Panel & Flexible Keyboard

I’ve seen some strange and/or innovative mini PCs over the years, and Vensmile K8 certainly gets into the top products of that category. That’s basically a mini PC powered by an Intel Atom Cherry Trail processor, but with the top cover acting as a touch panel, and the device is also connected to flexible QWERTY keyboard. Vensmile K8 flexible keyboard PC specifications: SoC – Intel Atom x5-Z8300 “Cherry Trail” quad core processor @ 1.44 GHz / 1.84 GHz with Intel Gen8 HD graphics (2W SDP) System Memory – 4 GB DDR3L (option for 2GB) Storage – 64 GB eMMC flash (option for 32GB) + micro SD slot up to 32GB Touch Panel – 10 point capacitive touch panel Keyboard – 87-key flexible QWERTY keyboard Video Output – HDMI and VGA ports Audio I/O – HDMI, 3.5mm headphone jack, built-in microphone Connectivity – Dual band 802.11 b/g/n Wi-Fi, and Bluetooth 4.0 […]

April 19, 2016 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

PiPO KB2 is a Foldable Keyboard PC Running Windows 10

We’ve already seen a few Windows 10 keyboard PCs, that look similar to the good old Commodore 64, are now being sold, such as K3 Wintel, but PiPO, a manufacturer that likes to try new ideas, has now designed a foldable keyboard PC powered by a Cherry Trail processor, and featuring a battery and support for WiDi for a cable-free experience. PiPO KB2 foldable computer specifications: SoC – Intel Atom x5-Z8300 processor @ 1.44 GHz / 1.84 GHz with Intel Gen8 Graphics System Memory – 2 or 4 GB RAM Storage – 32 or 64 GB eMMC flash + micro SD slot Video Output – HDMI Audio Output – HDMI and 3.5 mm audio jack Connectivity – Wi-Fi 802.11ac & Bluetooth 4.0, WiDi support USB – 1x micro USB port, 1x USB 2.0, 1x USB 3.0 Foldable QWERTY keyboard Battery – 2500 mAh The mini PC, or however you want […]

March 14, 2016March 17, 2016 by Jean-Luc Aufranc (CNXSoft) - 16 Comments

K3 Wintel Windows 10 Keyboard PC Review

GeekBuying sent me K3 Wintel keyboard computer since I was interesting in testing a device in this form factor, and at the time I listed the specifications, and took a few pictures of the device and its internals. I’ve now completed the review, and found it to perform very well for a Bay Trail computer. K3 Wintel Key Computer Setup & System Info But the initial part of the review did not start so well, as I was asked for a license key for the device as went through the initial setup right after selecting my languages and regional settings. GeekBuying clearly states the mini computer comes with a “Licensed Windows 10”, and I could not find any on the device or the user’s guide, which appears to be a near-exact copy of a Windows 10 Lenovo tablet PC user’s guide… So I contacted GeekBuying, and after a few days, […]

February 8, 2016July 17, 2023 by Jean-Luc Aufranc (CNXSoft) - 29 Comments

K3 Wintel Keyboard PC Specs, Unboxing and Teardown

K3_Keyboard_PC_Power_Supply_Users_Manual

Keyboard computers have made a – rather quiet – comeback with products like PiPo K1 and T20 keyboard PCs running Windows 10 and/or Android 4.4, and Geekbuying has now sent me another model with K3 Wintel keyboard PC powered by an Intel Atom Z3735F processor with 2GB RAM and 32GB eMMC flash. I’ll go through the specifications first, before taking pictures of the keyboard and tearing it down to see how it has been made. K3 Keyboard computer specifications The hardware specifications are similar to other Bay Trail mini PCs and sticks except for the added keyboard: SoC – Intel Atom Z3735F “Bay Trail” quad core processor @ 1.33 GHz / 1.83 GHz (Turbo) with Intel HD graphics System Memory – 2 GB LPDDR3L Storage – 32 GB eMMC + micro SD card slot Keyboard – 76-key keyboard with touchpanel Video Output – HDMI 1.4, and VGA Audio I/F – […]

October 20, 2015 by Jean-Luc Aufranc (CNXSoft) - 16 Comments

PiPo K1 is a Windows 10 Bay Trail Keyboard PC

Once upon a time keyboard computers were very popular, and some companies have tried to bring keyboard computers back to market in the last few years with limited success. PiPo is giving it a try too with PiPo K1 keyboard PC powered by an Intel Atom Bay Trail processor. PiPO K1 preliminary specifications: SoC – Intel Atom Bay trail processor (likely Z3735F or Z3736F) System Memory – 2GB Storage – 32 or 64 eMMC + micro SD port Keyboard – QWERTY with multi-touch touchpad Video Output – HDMI and VGA Audio – Stereo speakers Connectivity – Ethernet and WiFi USB – 2x USB host ports Misc – Power button Battery – Maybe… Power – TBD The keyboard should be pre-installed with Windows 10, and the touchpad support gestures like pinch and zoom. There may also be a battery to be able to use the keyboard from the sofa while connected to […]