56 Results for "pcb"

Key-Bored ESP
Project by CB
USB Keyboard. ESP. 3v step-down. 1k resistor. cnlohr's USB ESP. The perfect gift.
- 4
- 2

Valentine 1 HUD
Project by jamov13
Valentine 1 HUD (Heads Up Display) for a motorcycle helmet.
- 6
- 0

Wireless communication technologies comparision
Project by mrozo
Comparison of four most popular wireless communication technologies based on both specification and real life measurements.
- 12
- 6

uECG - small open source wireless ECG sensor
Project by Ultimate Robotics
It's cheap, doesn't use a specialized heart rate AFE and can blink LEDs with your pulse :)
- 719
- 285

Open Source Light and Motion Controller
Project by marciot
The goal of this project is to develop an open-source firmware and controller for kinetic sculptures, mobiles and moving lamps.
- 7
- 7

Handheld 3GHz Spectrum Analyzer
Project by roelh
Includes RF detector up to 6GHz and a datalogger
- 1.1k
- 107

E32-433T LoRa module Tutorial | DIY breakout board
Project by akarshagarwal98
We will use the E32 LoRa module. E32 is a 1 Watt LoRa high power module and we will also take a look at its breakout board.
- 50
- 19

Snail Mail Notifier
Project by Solenoid
Low power, wireless device that informs user of regular mail.
- 820
- 46

nRFIoT - Easy IoT Sensors
Project by Justin
Really easy IoT hardware. And cheap too.
- 2.1k
- 74

Programmable Light Props for Theatrics
Project by artist_edge
Music-Synchronized light sticks that work in difficult RF environments like theaters for intense artistic applications.
- 108
- 3

MicroMote: The ESP-Now Based Gesture Remote
Project by Mukesh Sankhla
MicroMote: The ESP-Now Based Gesture Remote
- 1
- 2

Randall Bot
Project by Norse
XKCD shows a comic of an autonomous hamster ball. This will be that ball.
- 196
- 3

Waffle: a pocket-sized digital radio system
Project by M.daSilva
µController, CC1101 module and LCD forming a small communication device. Other probable uses in the near future.
- 1.6k
- 84

RYB080l Bluetooth Tutorial for Wearable device
Project by akarshagarwal98
RYB080l is a standalone BT module with an extremely small footprint ideal for small IoT connected devices like wearables, we use it today.
- 616
- 3

WiFi Motionbuilder control
Project by Mike Hendricks
A WiFi remote control targeted for Motionbuilder, but flexible enough for other uses.
- 447
- 12

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