Elecrow ThinkNode M1 vs M2: Meshtastic LoRa Transceivers Compared Hands-on review and comparison of Elecrow's ThinkNode-M1 (nRF52840) and ThinkNode-M2 (ESP32-S3) Meshtastic LoRa devices. Unboxing, features, display comparison, battery life, and real-world usage.

Just got these LoRa mesh radios from Elecrow - both are 🔥 but VERY different!

🔵 M1 (nRF52840):
• E-paper display = insane battery life
• Built-in GPS

🟢 M2 (ESP32-S3):
• OLED display
• Super hackable
• ESP32 ecosystem

#meshtastic #softrf #lora #lorawan #ESP32 #nrf52 #elecrow

Voltage emoji being shown in microbit led matrix in dark room

✨ Smart LED - Turn on LED when it becomes dark with Microbit and Rust

- LDR and Microbit v2

- Using Embassy and microbit-bsp

mb2.implrust.com/ldr/index.html

#rustlang #microbit #nrf52 #embassy

A bit of touch sensing with an #nRF52
#TouchsenseThursday #Electronics #Hardware #Firmware

GitHub - beegee-tokyo/WisBlock-API-V2: WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the usage of RAKwireless' WisToolBox to setup the device. WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the...

WisBlock-API-V2 (2.0.24) for nordicnrf52/nrf52/esp32 by Bernd Giesecke

➡️ https://github.com/beegee-tokyo/WisBlock-API-V2

API for WisBlock Core module

#Arduino #ArduinoLibs #nordicnrf52 #nrf52 #esp32

GitHub - beegee-tokyo/WisBlock-API-V2: WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the usage of RAKwireless' WisToolBox to setup the device. WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the...

WisBlock-API-V2 (2.0.23) for nordicnrf52/nrf52/esp32 by Bernd Giesecke

➡️ https://github.com/beegee-tokyo/WisBlock-API-V2

API for WisBlock Core module

#Arduino #ArduinoLibs #nordicnrf52 #nrf52 #esp32

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.7) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

#EW25, We’re ready at booth 4A-310! We're showcasing demos, including:
👏 #nRF54L vs #nRF52
🏠 Comprehensive #Matter demo
📍#nRF9151 & #Thingy91X NTN and locationing
🎧 #LEAudio and #Auracast broadcasting
🔋 Efficient fuel gauge with #nPM1300 & #nRF2100

GitHub - adafruit/SdFat: Arduino Library for FAT12/FAT16/FAT32 Arduino Library for FAT12/FAT16/FAT32. Contribute to adafruit/SdFat development by creating an account on GitHub.

SdFat - Adafruit Fork (2.2.54) for rp2040/nrf52/samd/esp32/* by Bill Greiman

➡️ https://github.com/adafruit/SdFat

Provides access to SD memory cards and (Q)SPI Flash.

#Arduino #ArduinoLibs #rp2040 #nrf52 #samd #esp32 #*

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.6) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.5) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.4) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.3) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.2) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - BromleySat/kasia-lib-arduino: Kasia library to be used in Arduino IDE Kasia library to be used in Arduino IDE. Contribute to BromleySat/kasia-lib-arduino development by creating an account on GitHub.

Kasia (1.0.0) for avr/megaavr/sam/samd/nrf52/stm32f4/mbed/mbed_nano by BromleySat

➡️ https://github.com/BromleySat/kasia-lib-arduino

IoT Library and Framework that will take care of all your communication needs.

#Arduino #ArduinoLibs #avr #megaavr #sam #samd #nrf52 #stm32f4 #mbed #mbed_nano

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.1) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.3.0) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.2.1) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - nRF24/RF24Network: OSI Layer 3 Networking for nRF24L01(+) and nRF52x on Arduino and Raspberry Pi OSI Layer 3 Networking for nRF24L01(+) and nRF52x on Arduino and Raspberry Pi - nRF24/RF24Network

Important fix released in v2.0.3 & v1.0.22 of RF24Network addresses a buffer overflow related to user payload buffering. Affects RF24Mesh, RF24Ethernet, RF24Gateway & any other libs that depend on RF24Network. github.com/nRF24/RF24Ne... #nrf24l01 #nrf52

See the new #nRF54L Series put head-to-head against our #nRF52 Series, showing lower power consumption and higher performance
www.youtube.com/watch?v=gNZv... 👇

GitHub - beegee-tokyo/WisBlock-API-V2: WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the usage of RAKwireless' WisToolBox to setup the device. WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the...

WisBlock-API-V2 (2.0.22) for nordicnrf52/nrf52/esp32 by Bernd Giesecke

➡️ https://github.com/beegee-tokyo/WisBlock-API-V2

API for WisBlock Core module

#Arduino #ArduinoLibs #nordicnrf52 #nrf52 #esp32

GitHub - beegee-tokyo/WisBlock-API-V2: WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the usage of RAKwireless' WisToolBox to setup the device. WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the...

WisBlock-API-V2 (2.0.21) for nordicnrf52/nrf52/esp32 by Bernd Giesecke

➡️ https://github.com/beegee-tokyo/WisBlock-API-V2

API for WisBlock Core module

#Arduino #ArduinoLibs #nordicnrf52 #nrf52 #esp32

GitHub - beegee-tokyo/WisBlock-API-V2: WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the usage of RAKwireless' WisToolBox to setup the device. WisBlock API V2 for RAK4631 takes care of all the LoRaWAN, BLE, AT command functionality. It makes development of event driven power savings applications easy. RUI3 AT command compatible allows the...

WisBlock-API-V2 (2.0.20) for nordicnrf52/nrf52/esp32 by Bernd Giesecke

➡️ https://github.com/beegee-tokyo/WisBlock-API-V2

API for WisBlock Core module

#Arduino #ArduinoLibs #nordicnrf52 #nrf52 #esp32

but with more of them it will probably make more sense to explore other options, and I will need to read @theembeddedrust.bsky.social's article about sharing data in #embassy some more ;)

#rustlang #embedded #nrf52 #nrf52840 #ble #bluetooth

The #nRF54LSeries is designed to elevate the popular #nRF52 Series by doubling both the processing power and processing efficiency, while further lowering power consumption. See this comparison demo to learn more www.youtube.com/watch?v=gNZv... 👇

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.2.0) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - SeeedJP/wio_cellular Contribute to SeeedJP/wio_cellular development by creating an account on GitHub.

WioCellular (0.1.12) for nrf52 by Seeed K.K.

➡️ https://github.com/SeeedJP/wio_cellular

This library to operate the Wio BG770A cellular module.

#Arduino #ArduinoLibs #nrf52

GitHub - TMRh20/AutoAnalogAudio: Create a wide range of sampling and audio related applications with simple API for onboard DAC (or PWM), ADC, DMA & Timers on Arduino devices (AVR & SAM) Create a wide range of sampling and audio related applications with simple API for onboard DAC (or PWM), ADC, DMA & Timers on Arduino devices (AVR & SAM) - TMRh20/AutoAnalogAudio

AutoAnalogAudio (1.53.0) for avr/sam/esp32/nrf52 by TMRh20

➡️ https://github.com/TMRh20/AutoAnalogAudio

Automated analog reads and analog output (streaming) using Arduino DAC(or PWM), ADC, DMA and Timers

#Arduino #ArduinoLibs #avr #sam #esp32 #nrf52

GitHub - TMRh20/nrf_to_nrf: OSI Layer 2 (ESB) Radio Driver for NRF52x OSI Layer 2 (ESB) Radio Driver for NRF52x. Contribute to TMRh20/nrf_to_nrf development by creating an account on GitHub.

nrf_to_nrf (1.2.13) for nordicnrf52/nrf52 by TMRh20

➡️ https://github.com/TMRh20/nrf_to_nrf

OSI Layer 2 - NRF52x to NRF24L01+ ESB communication

#Arduino #ArduinoLibs #nordicnrf52 #nrf52

GitHub - arduino-libraries/Arduino_ScienceJournal Contribute to arduino-libraries/Arduino_ScienceJournal development by creating an account on GitHub.

Arduino_ScienceJournal (1.3.0) for samd/nrf52/mbed/mbed_nano by Arduino

➡️ github.com/arduino-libraries/Arduin...

The Arduino Science Journal firmware for the Physics Lab kit and the Arduino Nano 33 BLE Sense.

#Arduino #ArduinoLibs #samd #nrf52 #mbed #mbed_nano

GitHub - TMRh20/AutoAnalogAudio: Create a wide range of sampling and audio related applications with simple API for onboard DAC (or PWM), ADC, DMA & Timers on Arduino devices (AVR & SAM) Create a wide range of sampling and audio related applications with simple API for onboard DAC (or PWM), ADC, DMA & Timers on Arduino devices (AVR & SAM) - TMRh20/AutoAnalogAudio

AutoAnalogAudio (1.52.0) for avr/sam/esp32/nrf52 by TMRh20

➡️ https://github.com/TMRh20/AutoAnalogAudio

Automated analog reads and analog output (streaming) using Arduino DAC(or PWM), ADC, DMA and Timers

#Arduino #ArduinoLibs #avr #sam #esp32 #nrf52