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Simblee Low Latency Bluetooth LE IoT Module Loads Its App to Your Smartphone on Demand

RF Digital launched RFDuino Bluetooth Low Energy board in 2013/2014, and the company has now developed Simblee module, whose name is derived from “Simple”  and “BLE”, and offers low latency (3ms) and integrates a user application that’s automatically and temporary loaded to your smartphone or tablet upon connection. The module is also part of an add-on board (RFD77201) for RFDuino board. Simblee RFD77101 module specifications: MCU – ARM Cortex M0 micr-controller (Nordic nRF51822???) Memory/Storage – 24KB RAM and 128KB flash for user application Bluetooth Smart / LE Bluetooth Low Energy (BLE) Stack Simblee interference immunity 3ms latency (for connection); 10us accuracy (jitter) -93dBm receiver sensitivity -55dBm to +4dBm TX power Physical range adjustable from a few inches to hundreds of feet Integrated antenna, integrated shield I/Os 29 GPIOs (flexible pin configuration) 6x ADC inputs 4x PWM outputs 2x SPI master/slave, 2x I2C, 1 x UART Security – Built in AES […]

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Zoomtak T8 Plus Android 5.1 TV Box with Amlogic S812 SoC Features a 2.5″ SATA Bay

We’ve already seen a few Amlogic S802 with SATA support such as Zoomtak T8 with a SATA bay, or Eweat EW802 with an external SATA connector. Zoomtak has now introduced an updated version T8 Plus with Amlogic S812 that will run Android 5.1 and Kodi 15.0 by the end of August. Zoomtak T8 Plus specifications: SoC – Amlogic S812 quad core cortex A9r4 @ 2.0 GHz with Mali-450MP6 GPU System Memory – 2 GB DDR3 Storage – 8GB eMMC flash (16GB optional) + SD/MMC card reader + 2.5″ SATA bay Video Output – HDMI supporting 4K30 and 3D, composite output (RCA) Audio Output – HDMI, stereo RCA, and optical S/PDIF Connectivity – 10/100/1000M Ethernet, dual band 802.11 b/g/n Wi-Fi with external antenna, Bluetooth 4.0 (AP6234 module) USB – 3x USB 2.0 host ports Misc – IR receiver, “restore” pinhole, LED display on front panel, and power button. Power Supply – […]

ArmSoM RK3588 AIModule7 NVIDIA Jetson Nano-compatible SOM
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Zidoo X1 Android TV Box Unboxing and Teardown

Zidoo X1 is an Android media player powered by Allwinner H3 quad core processor with support for 4K videos up to 30Hz and H.265 / HEVC video codec. The company sent me one unit for review, and today I’ll start by unboxing and tearing down the device, before further testing to get the review posted in a few days. Zidoo X1 Unboxing I’ve received the package by (MY)DHL a few days after it was shipped. The package shows some of the main features like 4K and 3D support, H.265/HEVC codec, Kodi support, and ZIUI which must be the name given to Zidoo user interface. The box comes with an HDMI cable, a user’s manual in English, a warranty card, a 5V/2A power adapter, and a standard IR remote control with IR learning function for 5 keys: Vol +/-, power, AV/TV, and SET so that you can control your TV with […]

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Freaks3D is a Low Cost Portable 3D Printer (Crowdfunding)

ElecFreaks is a design house based in Shenzhen that caters to makers and startups, and started selling Arduino shields and accessories, as well as  Raspberry Pi add-on boards, before moving to robotics kits, 3D printers, and other tools in demand by electronics hobbyists. The company has now designed Freaks3D portable 3D printer, and launched an Indiegogo campaign to fund production. Freaks3D printer specifications: Technology – Fused Deposition Modeling Build Volume – 130 x 150 x 100 mm (LxWxH) Nozzle Size – Standard 400 microns Resolution – Layer: 100 microns; XY: 50 microns Filament diameter – 1.75mm Filament Material – PLA or TPU 3D Files Transfer – USB via PC, or SD card Misc – LCD Display, one button operation, printing bed does not require heating Power Supply – 12V / 8A power adapter, or 12V / 5A power bank (Not included) Dimensions –  290 x 320 x 325 mm Weight […]

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Next Thing Has Released Software and Hardware Files for the $9 CHIP Computer

Next Thing CHIP computer powered by Allwinner R8 module, also referred as “the $9 computer“, had a very successful crowdfunding campaign having raised over $2,000,000 from nearly 40,000 backers. When launching an electronics products on a crowdfunding campaign, many companies claim their device will be open source, only to disappoint once the perks actually ship, and Next Thing made the same promise, except they appear to have delivered as shown in their latest update “Holy C.H.I.P! It’s C.H.I.P!!!” showing the first production samples, and providing links to hardware design files for the Alpha version, as well as buildroot, U-boot and Linux source code. All resources can be found on docs.nexthing.co, but let’s check what they’ve released so far. Hardware design files on Github include: A Bill of Materials (BoM) Schematics in PDF and DSN formats PCB Layout in BRD and PNG format Pinouts for U12 and U14 connectors Mechanical files […]

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Linaro 15.07 Release with Linux 4.2 and Android 5.1

Linaro 15.07 has been released with Linux 4.2-rc3 (Baseline), Linux 3.10.83, 3.14.45 and 3.18.17 (LSK), and Android 5.1.1_r8. The Linux kernel got various bug fixes, and a power reduction technique has been implemented for Qualcomm processor. Progress has been made to boot Android with UEFI on Hikey board, and work is still on-going on 96boards including Hisilicon Hikey, Qualcomm DragonBoard 410c, and an upcoming and yet-to-be-formally-announced Marvell PXA1928 board called Helium. Highlights of this release: Linux Linaro 4.2-rc3-2015.07 linaro-android topic updated to 4.2-rc3 and recent AOSP/android-3.18 included GATOR version 5.21.1 llct-misc-fixes topic: “HACK: of: Limit FDT size for CRC check on arm64” has been dropped. FVP model was the last target to require this hack, but the new FVP firmware doesn’t need it anymore updated integration-linaro-vexpress64 topic by ARM LT: Versatile Express TC2 support is back, HDLCD display now works on TC2, the topic will be renamed to integration-linaro-vexpress next […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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MXCHIP EMW3165 is an $8 CE/FCC Certified WiFi Module with an STM32F4 Cortex M4 MCU

A few months ago, Seeed Studio started selling MXCHIP EMW3162 Wi-Fi module with a STM32F2 Cortex M3 MCU clocked at 120Mhz for $9.95. It’s more capable than ESP8266 modules but also around 3 times more expensive. The company has now launched another WiFi module called MXCHIP EMW3165 with an STM32F4 Cortex M4 MCU @ 100 MHz, FCC certification, and listed for $7.95. EMW3165 module specifications: MCU – STMicro STM32F411CE ARM Cortex M4 micro-controller @ 100 MHz with 512KB flash, 128KB RAM, DSP, and FPU Storage – 2MB SPI flash Wi-Fi connectivity 802.11b, 802.11g, 802.11n (single stream) WEP, WPA/WPA2 PSK/Enterprise 16.5dBm@11b; 14.5dBm@11g; 13.5dBm@11n Receiver Sensitivity – 87 dBm Station, Soft AP and Wi-Fi direct Support EasyLink On-board PCB antenna (EMW3165-P model) or IPEX connector for external antenna (EMW3165-E model) CE & FCC compliant Peripherals: 22 GPIOs USART, I2C ADC, DAC Timer/PWM JTAG/SWD debug interface Connectors – 1×20 + 1x 21 half-through […]

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Eny EM95 Android Mini PC Runs Android 5.1 on Amlogic S905 Processor

Amlogic S905 is the first 64-bit ARM processor by Amlogic, and comes with four ARM Cortex A53 cores coupled with a Mali-450MP GPU, with S912 to follow later with the same CPU cores, but more powerful Mali-T7xx GPU. With Acemax G9C we already have one company working on an Amlogic S905 TV box, but Eny Technology just informed me they are about to launch two models based on Amlogic armv8 processor: EM95-MXQ, which looks exactly like G9C, and EM95 with a different casing, but very similar specs. Eny EM95 specifications: SoC –  Amlogic S905 quad core ARM Cortex-A53 @ up to 2.0GHz with quad core Mali-450MP GPU up to 750MHz System Memory – 1GB DDR3 (Option: 2GB) Storage – 8GB NAND flash (Option: 16GB) + SD card slot Video Output – HDMI 2.0 up to 4K @ 60Hz with support for CEC and HDCP 2.2 , AV output Video Codecs […]

Boardcon CM3588 Rockchip RK3588 System-on-Module designed for AI and IoT applications