bluetooth_module_(hc 05)

stm32 bluet pill

This project is a 1.8V STM32WB55 Bluetooth Module with battery charging. The purpose of this project is to provide a development platform for mobile wearable devices.

brendose

1

Bluetooth Module

Creating a L9110 module using PCB techniques.

Lee34667

1

main

PepperCat-YamanekoVillage

2

seriell

Reverse engineerte Hardware aus deutschen Spielautomaten.

stonedDiscord

4

time 2 love PCB

A small, WiFi-connected countdown device built with an ESP8266 and an OLED display. It shows the remaining time until a meaningful event

PhiMaii

0

esp32 c3 wroom

Gerber files for stencils based on official Espressif KiCad footprints

ayan4m1

14

controller 改

KiCAD data

Tert2

0

ESPFridge

Code

Ehryk

2

Nafuda

KiCAD data

Tert2

0

controller

KiCAD data

Tert2

0

UMA

KiCAD data

Tert2

0

OpenNAS

mquerostudio

0

RingOne

3D air mouse based on STM32 - Can be used for controlling CADs and every other manipulation in 3D space. Is based around STM32L452, IMU LSM6DSL (gyroscope and accelerometer) and Bluetooth low power module RN4871. Also contains battery management system for charging internal battery and also powering itself from this li-po battery (around 40 mah). Battery can be recharged via USB type C which can be also used for streaming data from accelerometer.

TheColonelYoung

3

blad

hringdrifi

0

main board

nixie tube clock 2nd version

HabonRoof

0

USB HID Module Hat

Raspberry Pi Hat that adds RS485 communication to Raspberry Pi 5 for interfacting with USB and Bluetooth HID Devices

Accessibilita

0

BM83 Breakout

Amuject

1

ESP32 S3 Module

sneakylizard123-4

0

MiniLatte

Mini PC motherboard using LattePannda Mu Compute Module

Cath272

0

front control board

A 4-channel E-Stim.

saawsm

12

battery manager

Battery management system

c4deszes

0