Giveaway Week – ThaiEasyElec 3G Raspberry Pi HAT

3G-GPS-Tracker-Raspberry-Pi-Board-Configuration

You’ll need a 40-pin Raspberry Pi board for this giveaway. Quectel UC20 based ThaiEasyElec 3G Raspberry Pi HAT adds 3G / 2G connectivity to the popular development board. I”l send the board with the full kit include GPS/GLONASS antenna, cellular antenna, headers and spacers. I explained how to use the board in “How to Use 3G and GPS on Raspberry Pi” post, and I found that it was pretty easy working with GPS and 3G using Hologram SIM card by following the instructions provided by ThaiEasyElec. I could also find alternative connection method for this type of board on the Internet. To enter the draw simply leave a comment below. Other rules are as follows: Only one entry per contest. I will filter out entries with the same IP and/or email address. Contests are open for 48 hours starting at 10am (Bangkok time) every day. Comments will be closed after 48 hours. If comments are open, the contest is still …

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Tiny NanoPi Duo2 Board Comes with WiFi, a Camera Interface, an Optional 2G-IoT Dock

NanoPi Duo2 2G IoT Carrier Board

NanoPi Duo was launched last year as an ultra-cheap ($8+) Arm Linux board that fits into a breadboard. The board was powered by Allwinner H2+ processor coupled with 256 or 512MB RAM, and the infamous XR819 802.11b/g/n WiFi chip. FriendlyElec has now launched NanoPi Duo2, that’s still breadboard compatible, but with a slightly longer form factor, Allwinner H3 processor, 512 MB RAM, better WiFi thanks to an AP6212 module, and an extra camera interface. As we’ll see further below the company also developed a carrier board for 2G cellular IoT applications. NanoPi Duo2 specifications with highlights in bold showing differences again NanoPi Duo: SoC – Allwinner H3 quad core Cortex A7 processor @ 1.2 GHz with Mali-400MP2 GPU System Memory – 512 MB DDR3 SDRAM Storage – micro SD card slot, footprint for SPI flash Connectivity – 802.11 b/g/n WiFi + Bluetooth 4.0 LE (Ampak AP6212  module) with chip antenna, and u.FL/IPEX connector for external antenna USB – 1x micro …

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WisCellular Certified Global LTE IoT Arduino Shield Enters Beta Testing

WisCellular

RAK Wireless introduced WisLTE Arduino shield last year based on Quectel BG96 module with support for NB-IoT (Cat NB1), eMTC (Cat M1), and 2G fallback as well as GPS location. WisLTE worked globally, but the company did not go through the certification process, at least not for the global market, meaning the shield could not be used in commercial application. That’s why Rak Wireless has been working on WisCellular shield, also based on Quectel BG96, but this time with global certification. WisCellular specifications: Cellular Module – Quectel BG96 (based on Qualcomm MDM9206) Cellular Network 2G/GSM (GPRS/EPGRS) 4G/LTE-M (Cat M1) NB-IoT (Cat NB1) Global Bands EDGE/EGPRS: 850/900/1800/1900MHz LTE FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28 LTE TDD: B39 (For Cat M1 Only) Data Rate Cat M1: Max. 300Kbps (DL), Max. 375Kbps (UL) Cat NB1: Max. 32Kbps (DL), Max. 70Kbps (UL) EDGE: Max. 296Kbps (DL), Max. 236.8Kbps (UL) GPRS: Max. 107Kbps (DL), Max. 85.6Kbps (UL) Voice – VoLTE (Cat M1 Only) SMS – Point-to-point MO and MT, …

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Samsung Unveils Exynos Modem 5100 with 5G, 4G, 3G, and 2G Connectivity

5G will start being deployed sometimes next year, and we’ve already seen announcement of several 5G modem chips including Qualcomm Snapdragon X50, Mediatek Helio M70 , and Huawei Balong 5G01. Samsung has now announced their own 5G cellular modem chip with Exynos Modem 5100. Specifications: 5G NR – Sub-6GHz, mmWave Supported Modes (Backward compatibility) 4G – LTE-FDD, LTE-TDD 3G – HSPA, TD-SCDMA, WCDMA 2G – CDMA, GSM/EDGE Downlink Features 8CA (Carrier Aggregation) in 5G NR up to 6 Gbps (mmWave) and up to 2Gbps (Sub-6GHz) 8CA (Carrier Aggregation) in LTE up to 1.6 Gbps 4×4 MIMO FD-MIMO Up to 256-QAM in sub-6GHz Up to 64-QAM in mmWave Uplink Features 2CA (Carrier Aggregation) in 5G NR 2CA (Carrier Aggregation) in LTE Up to 256-QAM in sub-6GHz Up to 64-QAM in mmWave Process – 10nm FinFET Process (10LPP) The Exynos Modem 5100 is compliant with 5G NR (New Radio) standard defined by 3GPP Release 15 delivering data rates of up to 6Gbps, …

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Orange Pi 3G/4G Cellular IoT Development Kits with Touchscreen Display Launched for $35 and Up

Orange Pi 4G-IoT Set5

Earlier this year, Shenzhen Xunlong introduced two new Orange Pi cellular IoT boards running Android – but no Linux distribution just yet – with Orange Pi 3G-IoT and Orange Pi 4G-IoT boards, with LTE bands suitable for Asia and most part of Europe, but not the US. But boards are quite cheap, the 4G-IoT model recently got Android 8.1 Oreo support, if you’d like a display with the board, you can now buy various kits with touchscreen display and in some sets a power supply as well for $34.80 and up plus shipping, or the displays only for $14.80 and up. Four kits have been launched so far: $34.80 Orange Pi 3G-IoT-A Set1 with Orange Pi 3G-IOT-A board powered by  Mediatek MT6572 dual core Cortex A7 processor + 256MB RAM/512MB eMMC combo chip, and a 4.98″ TFT LCD touchscreen display (854 x 480) $39.80 Orange Pi 3G-IoT-B Set1 with Orange Pi 3G-IOT-B board powered by Mediatek MT6572 dual core Cortex …

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LEORY 3G USB Dongle Sells for Just $9.99

When Orange Pi 3G-IoT SBC was launched, I looked at 3G USB dongles to make a comparison with a similar setup based on a Raspberry Pi Zero W board and an inexpensive 3G USB stick, and the cheapest I could find was a refurbished HUAWEI E3533 model now selling for around $16 shipped. But I’ve just found one fairly cheaper with LEORY 3G USB dongle offered for only $9.99 including shipping on Banggood. Specifications listed on Banggood: Cellular Connectivity 3G UMTS/ HSDPA + 2G GSM/EDGE Frequency bands 2G – 850/900/1800/1900MHz 3G – 2100 MHz (Band 1) Transfer rate -7.2Mbps downlink SIM card slot Storage – micro SD card storage up to 16GB USB – 1x USB 2.0 port Dimensions – 9 x 3 x 1 cm Temperature Range – Operating: -20°C ~ +55°C; storage: -30°C ~ +65°C Relative Humidity – Up to 93% The dongle is said to be supported in Windows 2000/XP/Vista/7/8/10, as well as Linux and Android operating …

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Tail it is a Family of WiFi & Cellular GPS Trackers for Things, Pets, and Bicycles (Crowdfunding)

Tail It Cellular GPS Tracker

We’ve previously written about Ping, a tiny Cellular GPS tracker that promised to last 3 months on  a charge. The raising money part of the crowdfunding campaign itself was successfully with over one million dollars raised, but as with many such campaigns there have been delays, and some people still have to receive theirs, not to mention people complaining about poor battery life and other issues. But there seems to be another option now with Tail It Technologies now offering four different “Tail it” cellular GPS trackers (with WiFi too) for things, pets, and even one designed specifically for bicycles. The company has already sold their devices to thousands of customers in Norway, so they should be working, and on-time delivery should hopefully not be an issue. All four GPS trackers come with 2G, 3G, 4G, and WiFi connectivity,  a 5-meter accuracy, and share the same electronics and firmware. Here’s a list of the four models and their main features: …

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Wio LTE GPS Tracker Board Gets a Cat M1/NB1 Version for $59

Seeed Studio launched a family of GPS tracker boards staring with Wio GPS with 2G cellular connectivity, followed by Wio LTE board offering 4G connectivity several months later. The company is taking pre-order for an LTE Cat M1/NB1 version with NB-IoT / eMTC connectivity, and going for $59 plus shipping. The board is expected to start shipping on July 25th. Wio LTE Cat M1/NB1 board specifications: MCU – STMicro STM32F405RG Arm Cortex-M4 @ 168MHZ with 1M Flash, 192+4KB RAM Connectivity LTE uBlox SARA-R410M module LTE CAT M1 and NB-IoT Cat M1 Half-duplex (375 kb/s DL and UL) Cat NB1 Half-duplex (27.2 kb/s DL, 62.5 UL) Nano SIM and micro SD card 2-in-1 socket GNSS uBlox MAX-M8Q module PS, BeiDou, GLONASS, and Galileo 2.5m CEP(GPS), 4.0m CEP(GLONASS) USB – 1x micro USB port for power supply and DFU Expansions – Grove headers: 2x digital, 2x analog, 1x UART, 1x I2C Misc – Reset, user, and upload buttons Power Supply 5V via …

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