#BLE

@raspberry-pi.activitypub.awakari.com.ap.brid.gy

4 days ago

A BLE-based provisioning daemon for Raspberry Pi devices provision is a utility for setting up wifi connection on Raspberry Pi using the Bluetooth interface. BLE-based provisioning daemon for Raspb...

#bluetooth #Raspberry #Pi #Raspberry #Pi #4 #Raspberry […]

[Original post on blog.adafruit.com]

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Reverse-Engineering

@reverse-engineering.activitypub.awakari.com.ap.brid.gy

6 days ago

Original post on hackaday.com

Reverse-Engineering the Bluetooth Fichero Thermal Label Printer Protocol It’s hard to deny that label printers have become more accessible than ever, but an annoying aspect of many of these cheap...

#Peripherals #Hacks #Reverse #Engineering #ble #bluetooth […]

[Original post on hackaday.com]

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Reverse-Engineering

@reverse-engineering.activitypub.awakari.com.ap.brid.gy

6 days ago

Original post on hackaday.com

Reverse-Engineering the Bluetooth Fichero Thermal Label Printer Protocol It’s hard to deny that label printers have become more accessible than ever, but an annoying aspect of many of these cheap...

#Peripherals #Hacks #Reverse #Engineering #ble #bluetooth […]

[Original post on hackaday.com]

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Lucas Vital

@lucasvital123.bsky.social

1 week ago

Usar a melhor rede mash reticulum network
#network #reticulum #rede #mash #redemash #offline #wifi #ble #bluetooh

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Raspberry-Pi

@raspberry-pi.activitypub.awakari.com.ap.brid.gy

1 week ago

Original post on cnx-software.com

WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards fe...

#arduino #Atmel #SAMD #BLE #bluetooth #development […]

[Original post on cnx-software.com]

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Raspberry-Pi

@raspberry-pi.activitypub.awakari.com.ap.brid.gy

1 week ago

WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards fe...

#Atmel #SAMD #Espressif #Hardware #Raspberry #Pi […]

[Original post on cnx-software.com]

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Raspberry-Pi

@raspberry-pi.activitypub.awakari.com.ap.brid.gy

1 week ago

WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards fe...

#Atmel #SAMD #Espressif #Hardware #Raspberry #Pi […]

[Original post on cnx-software.com]

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Lucas Vital

@lucasvital123.bsky.social

1 week ago

os melhores clientes para rede Reticulum network como entrar na rede rede Reticulum networké uma rede que funciona totalmente offline ela pode funcionar usando do bluetooth ou wi-fi do aparelho outros meios de transmitir sinaispermite você envia …

como usar rede reticulum network
lucasiabr.wordpress.com/2026/01/25/o...
#network #rede #reticulum #Networking #net #wifi #bluetooth #offline #p2p #ble #lora #rns #networkingstack #meshnetworks

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@lancasterbats.bsky.social

3 weeks ago

Brown Long Eared bat face showing muzzle, tragus and thumbs

Endoscope screen image of BLE and feature where bat was found

Quarry face with arrow showing position where BLE was found

Brown Long Eared bat often found in relatively exposed places during the winter period. This guy was in a crack of this old stone quarry face. You can see the bat’s face and thumbs and tragus, the ears are folded back close to the body out of sight
#BLE #BrownLongEar @batconservation.bsky.social

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Raspberry-Pi

@raspberry-pi.activitypub.awakari.com.ap.brid.gy

3 weeks ago

Serial Studio: see data from Arduino, ESP32, Raspberry Pi, and other devices in real-time Serial Studio is a tool that helps you see data from Arduino, ESP32, Raspberry Pi, and other devices in rea...

#software #arduino #BLE #bluetooth #ESP32 #MQTT […]

[Original post on blog.adafruit.com]

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Jamie Magee

@jamiemagee.bsky.social

3 weeks ago

GitHub - JamieMagee/ha-specialized-turbo: Home Assistant integration for Specialized Turbo e-bikes via Bluetooth LE Home Assistant integration for Specialized Turbo e-bikes via Bluetooth LE - JamieMagee/ha-specialized-turbo

Built a Home Assistant integration for Specialized Turbo e-bikes. Battery health, motor power, speed, cadence, odometer, etc. All over Bluetooth, all local. Works with 2017+ models with TCU. Install via HACS.

#HomeAssistant #ebike #BLE #SmartHome

github.com/JamieMagee/ha-specialized-turbo

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Android

@android.activitypub.awakari.com.ap.brid.gy

1 month ago

How AOSP 16 Bluetooth Scanner Works: The Ultimate Guide Ah, Bluetooth. The technology we all love to hate. It's like that one friend who's always just about to connect, but then... doesn...

#ble #Bluetooth #Low #Energy #bluetooth

Origin | Interest | Match

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Tim Hodson

@timhodson.com

1 month ago

Reverse Engineering a Bluetooth Badge « timhodson.com

Reverse engineered a cheap LED badge from AliExpress. Claude Code helped crack the AES encryption which I'd never have spotted. Built Python library, CLI, web font editor & OSC server.
Writeup: timhodson.com/2026/01/reve...
#ReverseEngineering #BLE #Python #OpenSource

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cnx-software.com

@cnx-software.com.web.brid.gy

1 month ago

ACEBOTT QD023 ESP32-based gesture control glove tracks finger movements with potentiometers ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors. The glove transmits data via Bluetooth Low Energy (BLE) to control various robotics kits, such as bipedal walkers, mecanum-wheeled cars, and robotic arms. The glove integrates five potentiometers for finger bending detection, and a 6-axis MPU6050 IMU for wrist rotation, tilt, and hand posture detection in real time. Other Hardware features include a USB Type-C port for programming and debugging, four AAA batteries for power, buttons, LEDs, and more. Tutorials and assembly guides make it suitable for K-12 education, classrooms, and hobbyist robotics projects. ACEBOTT QD023 specifications: Wireless Module – ESP32-WROOM-32D (soldered on the backside of the PCB) SoC – ESP32 dual-core wireless microcontroller CPU – Dual-core Xtensa 32-bit microprocessor @ 240MHz Memory – 520KB internal SRAM Wireless – Wi-Fi 802.11b/g/n, and Bluetooth (4.2 and BLE) PCB antenna USB – [...] The post ACEBOTT QD023 ESP32-based gesture control glove tracks finger movements with potentiometers appeared first on CNX Software - Embedded Systems News.

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nbloglinks

@nbloglinks.bsky.social

1 month ago

The Kill Switch Killer: Why Governments Can’t Shut Down Jack Dorsey’s “BitChat” – nbloglinks The Kill Switch Killer: How Jack Dorsey’s "BitChat" Just Resurrected the Mesh Network Dream ? Picture this: The government pulls the plug. Wi-Fi is dead. LTE is

The Kill Switch Killer: Why Governments Can’t Shut Down Jack Dorsey’s "BitChat"

How this protocol taking over Iran and Uganda?

How BitChat is turning basic Bluetooth into a revolutionary weapon against censorship

#technews #BitChat #P2P #MeshNetwork #Nostr #BLE

www.nbloglinks.com/the-kill-swi...

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FunctionalProgramming

@functionalprogramming.activitypub.awakari.com.ap.brid.gy

1 month ago

Wired To Wireless: ESP32 Gives Your USB Keyboard Bluetooth Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly wired, which can limit where you use your favorite one. To address this, [KoStard]’s latest project uses an ESP32 to bridge a USB keyboard to BLE devices. The ESP32-S3 packs a ton of fantastic functionality into its small size and low price—including USB-OTG support, which is key here. Taking advantage of this, [KoStard] programmed an ESP32-S3 to host a keyboard over its USB port while connecting via BLE to devices like cellphones. There are some slick tricks baked in, too: you can pair with up to three devices and switch between them using a key combo. Some of you might be wondering how you can just plug a microcontroller into a keyboard and have it work. The truth is, it doesn’t without extra hardware. Both the keyboard and ESP32-S3 need power. The simplest fix is a powered USB hub: it can be battery-powered for a truly mobile setup, or use a wired 5V supply so you never have to charge batteries. We love seeing a simple, affordable microcontroller extend the usefulness of gear you already have. Let us know in the comments about other hacks you’ve used to connect keyboards to devices never designed for them.

Wired to Wireless: ESP32 Gives Your USB Keyboard Bluetooth Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly wired, which ...

#Peripherals #Hacks #ble #ESP32-S3 #keyboard #usb #otg

Origin | Interest | Match

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Hackaday

@hackaday.com.web.brid.gy

1 month ago

Wired to Wireless: ESP32 Gives Your USB Keyboard Bluetooth Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly wired, which can limit where you use your favorite one. …read more

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FunctionalProgramming

@functionalprogramming.activitypub.awakari.com.ap.brid.gy

1 month ago

Wired To Wireless: ESP32 Gives Your USB Keyboard Bluetooth Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly wired, which can limit where you use your favorite one. To address this, [KoStard]’s latest project uses an ESP32 to bridge a USB keyboard to BLE devices. The ESP32-S3 packs a ton of fantastic functionality into its small size and low price—including USB-OTG support, which is key here. Taking advantage of this, [KoStard] programmed an ESP32-S3 to host a keyboard over its USB port while connecting via BLE to devices like cellphones. There are some slick tricks baked in, too: you can pair with up to three devices and switch between them using a key combo. Some of you might be wondering how you can just plug a microcontroller into a keyboard and have it work. The truth is, it doesn’t without extra hardware. Both the keyboard and ESP32-S3 need power. The simplest fix is a powered USB hub: it can be battery-powered for a truly mobile setup, or use a wired 5V supply so you never have to charge batteries. We love seeing a simple, affordable microcontroller extend the usefulness of gear you already have. Let us know in the comments about other hacks you’ve used to connect keyboards to devices never designed for them.

Wired to Wireless: ESP32 Gives Your USB Keyboard Bluetooth Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly wired, which ...

#Peripherals #Hacks #ble #ESP32-S3 #keyboard #usb #otg

Origin | Interest | Match

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cnx-software.com

@cnx-software.com.web.brid.gy

1 month ago

XIAO ESP32-C5 – A tiny USB-C IoT board with dual-band WiFi 6, Bluetooth 5.0 LE, Zigbee, and Thread connectivity Seeed Studio has just added a new member to its XIAO USB-C board family with the XIAO ESP32-C5 offering dual-band WiFi 6 (2.4 and 5.0 GHz), as well as Bluetooth 5.0 LE, Zigbee, and Thread connectivity for IoT projects and products. It still features a u.FL antenna connector, Reset and Boot buttons, two 7-pin GPIO headers, and 8 pads for JTAG or GPIOs on the back. Compared to the earlier XIAO ESP32C6, the new model is clocked higher (240 MHz vs 160 MHz), supports dual-band Wi-Fi, and offers more memory (384KB SRAM + 8 MB PSRAM vs 512KB SRAM) and storage (8MB vs 4MB flash), but exposes fewer analog pins (5 vs 7). XIAO ESP32-C5 specifications: Wireless MCU – Espressif Systems ESP32-C5HR8 CPU Single-core 32-bit RISC-V processor @ up to 240 MHz Low-power RISC-V core @ 48 MHz acting as the main processor for power-sensitive applications Memory – 384 KB [...] The post XIAO ESP32-C5 – A tiny USB-C IoT board with dual-band WiFi 6, Bluetooth 5.0 LE, Zigbee, and Thread connectivity appeared first on CNX Software - Embedded Systems News.

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LinuxGizmos.com

@linuxgizmos.com.web.brid.gy

1 month ago

ThinkNode M3 Uses LR1110 and nRF52840 for Meshtastic Tracking Elecrow has released the ThinkNode M3, a compact Meshtastic-compatible tracker designed for off-grid communication and location reporting. The device combines Bluetooth connectivity and GNSS positioning in a small, sealed enclosure intended for portable or fixed outdoor use. The ThinkNode M3 is built around the Nordic nRF52840 microcontroller, which handles Bluetooth Low Energy communication and overall […]

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cnx-software.com

@cnx-software.com.web.brid.gy

2 months ago

Quectel SRG091X and SRG093X NXP i.MX 9 industrial AIoT modules integrates Wi-Fi 6, Bluetooth 5.4, and 802.15.4 radios After releasing the very powerful P895BD-AP AIoT module at CES 2026, Quectel now released two new low-power industrial AIoT modules based on NXP’s i.MX 9 series SoCs. The module integrates Wi-Fi 6, Bluetooth 5.4, and 802.15.4 radios, so it can simply be dropped into a PCB to create a fully compliant Matter Border Router without any RF design or coexistence concerns. While both modules share the same 46 x 41.5 mm form factor and wireless capabilities, they are different in terms of CPU power as the SRG091X is an entry-level solution built around a single-core NXP i.MX 91 processor, while the SRG093X features dual-core NXP i.MX 93 SoC, which includes a Cortex-M33 real-time core and a neural processing unit (NPU) for edge AI workloads. The module supports LPDDR4/LPDDR4X memory, eMMC storage, and various I/O options, including dual Gigabit Ethernet, USB 2.0, CAN-FD, SPI, UART, I²C/I³C, ADC, FlexIO, S/PDIF, and multiple [...] The post Quectel SRG091X and SRG093X NXP i.MX 9 industrial AIoT modules integrates Wi-Fi 6, Bluetooth 5.4, and 802.15.4 radios appeared first on CNX Software - Embedded Systems News.

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gtbarry

@gtbarry.bsky.social

2 months ago

New Vulnerabilities in Bluetooth Headphones Let Hackers Hijack Connected Smartphone Security researchers have disclosed critical vulnerabilities affecting widely used Bluetooth headphones and earbuds that could allow attackers to eavesdrop on conversations, steal sensitive data, and…

researchers have disclosed critical vulnerabilities affecting widely used Bluetooth headphones and earbuds that could allow attackers to eavesdrop on conversations, steal data, and hijack connected smartphones

#Airoha #SoCs #bluetooth #BLE #headphones #security #cybersecurity #hackers #Hacking