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Subject: Inquiry About Maximum and Minimum Distance Measurement Range for Ebyte E73-2G4M08S1C 0

Dear Nordic Semiconductor Support Team, I am using the Ebyte E73-2G4M08S1C module, which is based on the nRF52840 chip, for distance measurement purposes. I would like to...
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Started 5 minutes ago
by Usha
Not Answered
UART connection between Thingy:91 and Cube Orange to receive MAVLink telemetry 0

Hello, I am currently working on connecting a Thingy:91 (based on the nRF9160) to a Cube Orange autopilot (Pixhawk 2.1) in order to receive telemetry data over UART using...
- Evaluation
- Other
- usb
- hardware
9 views

0 replies

Started 8 minutes ago
by Mou
Not Answered
SCAN TYPE ACTIVE 0

Hello！ I'm writing a program that performs both advertising and scanning simultaneously. I've configured active scanning and scannable advertising, but it seems that scanning...
8 views

0 replies

Started 22 minutes ago
by Allen23122452121
Not Answered
Power supply voltage ramp 0

The datasheet, page 78, says "Supervisor HW to manage power on reset, brownout, and power fail". We are powering from a solar cell, so the power supply voltage ramp will...
8 views

0 replies

Started 40 minutes ago
by Anthony_Blighe
Not Answered
possible that WiFi Shell example in 5340 using UART1 0

Hi I have run nrf5340 WiFi shell project in ncs2.9.0, everything ok if use Logging UART0 for cmmands(wifi scan/wifi status/ wifi connect.....etc) now I need to use...
14 views

0 replies

Started 1 hour ago
by DannisWong

Recent in Nordic blog

Field-testing how distance affects the behavior of LTE-M and NB-IoT

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There is an updated field test at the same location from 2022. During the updated field test, we captured more parameters for both LTE-M and NB-IoT devices and, we captured power measurements of the cellular…
- 2 May 2019
SEGGER Embedded Studio Nordic edition updates v4.16

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Recently, we've updated the SEGGER Embedded Studio Nordic edition (SES) to version 4.16 (SES Nordic Edition is special version of SES built specifically for nRF Connect SDK). This updated version introduced…
- 12 Apr 2019
nRF52840-DK Range Testing With BLE, ZigBee and Thread Protocols at 0, 4 and 8dBm Transmit Power Settings

notsane0

Range testing of any RF scheme is inherently limited by the RF environment, antenna design, tuning and many other factors. The usefulness of range testing is to provide a basis for comparison while keeping…
- 28 Dec 2018

Latest guides

nRF5x: Current measurement guide: Introduction

Stian Røed Hafskjold

###Other relevant posts A concise guide to equipment setup, and how to use the development kit for current measurements can be found here: Measuring current with PCA10040 v0.9.0 A post that describes…
- 1 Dec 2015
nRF5x: General PCB design guidelines for nRF51 series

Petter Myhre

When designing a PCB with nRF51, nRF51822 or nRF51422, there are some rules that should be followed in order to get a good working radio/system, with a maximized range. General rule The RF part of the…
- 13 Nov 2015
Software Development Kit: nRF5 SDK Scheduler Tutorial

Einar Thorsrud

2019-02-08: Updated tutorial to cover nRF5 SDK version 15.2. Introduction Scope The following topics will be included in this tutorial: Configuration of the Scheduler library. Using the scheduler with…
- 9 Nov 2015
Bluetooth low energy: Bluetooth low energy central tutorial

Anders Strand

Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Setting up the example projects Background theory Central and peripheral roles…
- 4 Nov 2015
Software Development Kit: nRF5 SDK Application Timer Tutorial

Einar Thorsrud

2018-11-23: Updated tutorial to cover SDK version 15.2. 2019-02-08: Improved example project (SDK 15.2) and updated instructions accordingly. Introduction Scope The following topics will be included in…
- 30 Oct 2015
Bluetooth low energy: Bluetooth low energy Services, a beginner's tutorial

MartinBL

Before we begin Scope Topics that will be covered include: Before we begin Necessary equipment and software Necessary prior knowledge Some basic theory The Generic Attribute Profile (GATT) Services…
- 26 Aug 2015