WIFI Switch: ESP8266-01 for remote switch control

2 Layers PCB 60.7 x 33.4 mm FR-4, 1.6 mm, 1, HASL with lead, Red Solder Mask, White silkscreen;

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Prototype boards for ESP8266, ESP32 and ESP32-S2 modules

This is a prototype board for use with ESP8266, ESP32 and ESP32-S2 modules. The board is divided into areas that can be cut and then put together to build advanced IoT prototypes. After cutting as shown in the picture, you can start assembling the IoT device.

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Pebble Tracker: A secure, battery-powered, blockchain-ready, cellular IoT prototyping platform based on nRF91

Pebble Tracker is a secure, battery-powered cellular IoT prototyping platform designed for blockchain-based applications. Built around Nordic Semiconductor's latest low-power nRF9160 System-in-Package (SiP) and driven by open source firmware, Pebble Tracker features GPS support, a rich variety of sensors, NB-IoT/LTE-M connectivity and advanced security features making it the Ideal for complex logistics applications where trust is paramount. Combined with the IoTeX blockchain, its onboard capabilities allow developers to design and build innovative, decentralized IoT solutions that go far beyond traditional asset tracking.

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Loko: Small, durable, open source, long-range LoRa GPS tracker (schematic, source code, etc.)

Loko is an open source, battery-operated GPS tracker. It's a small, simple, and useful device that sends navigation data to its receiver via a peer-to-peer LoRa radio. Unlike other similar technologies, there are no ongoing costs. Loko is based on radio communication and requires no SIM card/monthly fee. It also works everywhere, even without 2G/3G/LTE coverage.

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Cellular IoT Discovery Kit based on STM32L4 and ST4SIM

The B-L462E-CELL1 Discovery kit is a turnkey development platform for cellular IoT devices.

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Secure IoT wireless connection series solution-1

NuMicro® M2351 Series is Nuvoton's secure IoT series microcontrollers, based on Arm® Cortex®M23 CPU, with built-in Armv8-M architecture and TrustZone® technology. Its security and diverse power management modes make innovation in IoT applications more convenient.

Secure IoT wireless connection series solution-2

NuMicro® M2354 Series is Nuvoton's secure IoT microcontroller series. Based on Arm® Cortex®M23 CPU, built-in TrustZone® technology based on Armv8-M architecture. As the latest generation product of Nuvoton's secure IoT microcontroller series, it includes a chip-level security key storage area, an internal software and firmware protection mechanism in the microcontroller, and the ability to pass security settings for Arm® PSA CertifiedTM Level 2 Standard, even Arm® PSA CertifiedTM Level 3 protection against attacks on the chip. This is a competitive solution for devices that require more security and ultra-low power consumption in the IoT market.

WT32 development kit design information

WT32 development kit design information

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ZigBee Contact Sensor Reference Design with EM3587, Si7053 and PCB Antenna

ZigBee Contact Sensor Reference Design with EM3587, Si7053 and PCB Antenna

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ETRX2-PA and ETRX2HR-PA ZigBee® Module Product Brochure

This document describes the Telegesis ETRX2-PA ZigBee module, which is designed to be integrated into another device and provide a fast, simple and low-cost wireless mesh network interface. Unless explicitly stated, the content also applies to ETRX2HR-PA modules that use a Hirose U.FL coaxial antenna connector in place of the onboard ceramic antenna. Users cannot convert ETRX2-PA to ETRX2HR-PA or vice versa. The Telegesis ETRX2-PA module is based on the Ember ZigBee platform, which consists of the single-chip EM250 and the EmberZNet mesh stack compliant with the ZigBee PRO standard. Integrating the simple-to-use AT style command interface and advanced hardware design, a wide range of applications can be easily implemented. Configurable functionality often allows the use of the ETRX2-PA wireless mesh module without the need for an additional host microcontroller, saving even more integration time and cost. In addition to the Telegesis AT command set, the ETRX2-PA can be used with custom built firmware or the Ember EZSP based UART protocol interface... No RF experience or expertise is required to add this powerful wireless networking capability to our of products. ETRX2-PA offers fast integration opportunities and the shortest possible time for marketing your products.

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EM35x using Skyworks SE2432L

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ZigBee Reference Design for EM35x and RF6525

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EM34X Voice Remote Control Reference Design

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EM341 RF4CE Zigbee low-cost remote control reference design

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BLE113 development kit design information

BLE113 is a Bluetooth smart module targeting small, low-power sensors and accessories. It integrates all the functionality required for Bluetooth Smart applications, including Bluetooth radio, software stack and GATT-based profiles. The BLE113 Bluetooth Smart module can also host end-user applications, meaning no external microcontroller is required in devices with size or price constraints. The module features flexible hardware interfaces to connect different peripherals and sensors, and can be powered directly from a standard 3V coin cell or a pair of AAA batteries. In its lowest power sleep mode, it consumes only 500 nA and will wake up in a few hundred microseconds.

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BLE113 Development Kit Schematics

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WF121 Wi-Fi Development Kit

The WF121 Development Kit provides the right environment for developing and prototyping embedded Wi-Fi® applications using the WF121 Wi-Fi module. The development kit contains a ready-to-use hardware platform and a Wi-Fi software development kit that includes all necessary documentation and PC tools.

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NB-IoT Internet of Things Development Platform

This platform integrates NB-IoT low-power networking capabilities and uses the powerful computing power of NuMicro® M487 to collect sensing data for analysis, obtain streamlined results, and then transmit them to the cloud in NB-IoT mode. It can also be used as a lightweight Gateway, transmits data between Ethernet, Wi-Fi and NB-IoT.