110 Results for "open source ecology"

µHVPSU
Project by Frédéric Druppel
A small HV DC-DC converter for your average Nixie Tube applications
- 15
- 10

Open Authenticator
Project by Vedant Paranjape
An Open Source TOTP based hardware authenticator using ESP32.
- 2.8k
- 25

Open LEV
Project by John Loeffler
Open Source Analog Acoustic Levitation PCB
- 76
- 98

Publys: An open source biosensing board
Project by Ever
Publys is an open source platform for the study and processing of bioelectric signals.
- 2.7k
- 82

Process 01, an open source 2 layer PCB process
Project by HydrogenTime
https://hackaday.com/2021/06/11/open-source-method-makes-possible-two-layer-pcbs-with-through-plating-at-home/
- 8
- 9

Open Source PCB "Business Card"
Project by Corey Harding
My business card is an ATtiny85 dev board the size of a credit card. Types out my contact info when a capacitive touch sensor is activated.
- 19
- 21

Digital Circuit Manufacture
Project by Catherine Sui
Acoustooptic alarm circuit
- 0
- 0

Earphone Amplifier Based on NE5532+TPA6120
Project by Catherine Sui
How to make a NE5532+TPA6120 Earphone Amplifier
- 4
- 1

Solder Chip HDC1000 and Resistors/Capacitor
Project by MyOctopus
Soldering Humidity Sensor HDC1000 and Resistors/Capacitor to a custom built Temperature Sensor
- 2
- 0

xLiDAR
Project by JRodrigo
Affordable and open-source LiDAR based on 3x VL53L0X ranging sensor
- 1.4k
- 471

Radio Alarm Clock
Project by core weaver
open source (both software and hardware) tutorial about to build your own Radio Alarm Clock
- 290
- 3

STM32F446_ProtoBoard
Project by Martin
A minimalistic board with an STM32F446 microcontroller that can easily used for prototypes.
- 0
- 0

Laser4DIY
Project by FabLab München
Laser4DIY is an open-hardware machine for producing PCBs by ablating copper with a laser
- 22
- 21

Polanduino
Project by Mirko
Arduino from Poland (RP2040 board)
- 3
- 3

S1G RF: Sub 1GHZ Radio Modules 915MHZ and 433MHZ
Project by AVR
Sub 1GHZ RF wireless modules operating at 915MHZ and 433MHZ ISM bands, based on the ADF7023, full open source!
- 2k
- 112

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