This industrial whitepaper systematically analyzes the core advantages and technical limitations of short range radio (SRR) technologies. It verifies performance via E22/E90-DTU hardware parameters and FCC/ETSI standards, solving misselection, interference, and power consumption problems in factory indoor IoT deployment.
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0.1$ Ebyte EWM104-BT61SX/SP BLE 5.2 Auracast Audio Module Sample
The Ebyte EWM104-BT61SX (stamp-hole SMD) and EWM104-BT61SP (evaluation board) are industrial-grade BLE 5.2 audio + data transmission modules operating at 2.4 GHz. Built on a high-integration SoC, they support Bluetooth LE...
0.1$ Free Sample(Limit 2 pcs per person of all sample models) Ebyte EWM104-BT41SP BLE5.4 Serial Port to Dual-mode BLE Wireless Slave Module UART 2.4GHz at Commands Serial Port Configuration
Company Information Chengdu Ebyte Electronic Technology Co., Ltd. a high-tech enterprise integrating R&D, production and sales with a complete industrial chain. Products cover LoRa, WiFi, Bletooth, ZigBee, 4G/5G/NB/GPRS wireless modules...
0.1$ E76-2G4M10S1A BLE 6.0 2.4GHz SoC Module Sample — EFR32 10dBm
The Ebyte E76-2G4M10S1A is an industrial-grade 2.4 GHz SoC wireless module based on the Silicon Labs EFR32 chip, supporting Bluetooth LE 6.0 and multiple 2.4 GHz protocols. With a transmit power...
0.1$ Free Sample(Limit 2 pcs per person of all sample models) EBYTE EWM700-2G4T20DXN Open-Source ELRS Receiver Module 915MHz & 2.4GHz UART SX1276/SX1281 for FPV
$0.10Take your FPV and UAV experience to the next level with the EBYTE EWM700 Series ExpressLRS (ELRS) Receiver Modules. Designed for ultra-low latency and exceptional long-range performance, these open-source receiver...
0.1$ Free Sample(Limit 2 Pcs Per Person Of All Sample Models) EBYTE EWD104-BT58P 2.4G Bluetooth Low Energy BLE 5.3 iBeacon
$0.10The EWD104-BT58 series is a high-performance, low-power Bluetooth beacon (iBeacon) module designed specifically for the Internet of Things (IoT). Based on advanced BLE 5.3 technology, this series delivers exceptional connection...
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These samples are $0.01, and you can only buy 2 per person. (Limit 2)! Just pay the shipping fee to buy.New product promotion (up to 20% off)
New products of Ebyte: GNSS multi-mode satellite positioning module, E810 series USB to RS485 module, power amplifier PA module.
E810-U16/U17 Series USB to Serial Converter TTL/RS485
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Ebyte EBT3003 PROFINET Chip Modbus Master/Slave UART 3.9Mbps
$8.57 – $14.48Blog posts
Sub TextThis industrial guide clarifies the core differences between power relays and IoT relays in function, communication, load capacity, and latency. It solves mismatched relay selection for PLC transformation and smart power control, applicable to industrial power distribution and IoT terminal scenarios with standard PN1/P31 parameter verification.
This industrial guide analyzes mainstream short range radio technologies including ZigBee, Bluetooth, UWB, Wi-Fi, and NFC. It solves low anti-interference, mismatched rate, and power consumption issues, supporting E22/E90-DTU terminal deployment for factory automation and indoor IoT scenarios.
This guide explains the working principle of LDPC codes and how they enhance industrial data transmission reliability. It solves bit error, signal fading, and interference errors for E22/E90-DTU wireless terminals, applicable to IIoT wireless relay and long-distance data acquisition scenarios.
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