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John Silvia

I'm a scientist and a programmer with a knowledge of electronics.

Pennsylvania, USA
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This user joined on 09/15/2019.

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This is a 37 key gaming keypad set up for the common fps/rpg keys with key redefinition.
Project Owner Contributor

Eyetooth Gaming Keypad

John SilviaJohn Silvia

Things I've Built

prufh

A forth language for the pruss coprocessors as found on the beaglebone black.

16.2k
1.5k
27
67
A DIY 3D printer (big volume, inexpensive, lightweight and portable).
Project Owner Contributor

RigTig's Big 3D Printer

RigTigRigTig

12.8k
1.4k
17
76
A super cheap decently resolving open source VIS-spectrophotometer. The cheapest in the OtterVIS line.
Project Owner Contributor

OtterVIS LGL spectrophotometer

esben rosselesben rossel

10.8k
540
9
142
This is a design for a low-cost extruder for printing objects directly from recycled plastic flakes instead of using filament.
Project Owner Contributor

Trash Printer - Recycled Plastic 3D Print Head

Sam SmithSam Smith

8.9k
1.5k
4
91
Use your lasercutter to make an optics bench.
Project Owner Contributor

Lasercut Optics Bench

Peter WalshPeter Walsh

8.4k
1k
3
23
My Final Year Dissertation Project - Awarded with a First Class Degree
Project Owner Contributor

Hexapod Modelling, Path Planning and Control

Canberk Suat GurelCanberk Suat Gurel

7.7k
2k
8
42
RGGBer is a FPGA based complete development kit dedicated to embedded vision
Project Owner Contributor

RGGBer - open hardware for embedded vision

Jie ZouJie Zou

6.6k
1.2k
16
42
Zn-Cu stomach acid based bio-galvanic cell powers a hacked activity tracker small enough to swallow and reconfigured as a 'smart pill'.
Project Owner Contributor

Stomach Acid Powered Smart Pill

Curt WhiteCurt White

5.3k
419
5
42
On its fourth revision, designed for heavy-duty use machining aluminum and possibly steel
Project Owner Contributor

Serious desktop CNC mill

dbtayldbtayl

4.9k
1.4k
0
10
Hack a Raspberry Pi case to include IR LEDs and the NoIR Camera module for a home CCTV setup
Project Owner Contributor

Raspberry Pi Night Vision Camera Hack

Wesley ArcherWesley Archer

3k
1.4k
0
23
Toshiba libretto ct30 portable raspberry pi laptop.
Project Owner Contributor

Raspberry Pi mini laptop

Mattias CoudronMattias Coudron

2.6k
2k
1
7
Working with RFID is so much fun, you can do alot with these tags like controlling relay, turing lights on off, access control, door lock
Project Owner Contributor

Arduino RFID Shield

bhaskar.anil430bhaskar.anil430

2.3k
746
1
10
This projects converts a Bobby-Car (children's ride-on toy) to electric by using 4 Hoverboard motors, VESC controllers and an ESP32
Project Owner Contributor

Electric Bobby-Car

Peter PötziPeter Pötzi

2k
631
9
15
Forth language and environment for Mickey Board, a custom BLE keyboard PCBA based on nRF51822.
Project Owner Contributor

： BACK Be A Compilable Keyboard ;

Thumb2Thumb2

1.9k
1.6k
0
6
A wearable PC using a Raspberry Pi and a Vufine as the display.
Project Owner Contributor

Raspberry Pi Wearable

jay-tjay-t

1.8k
465
0
7
To help build a perfect shelter for feral cats and protect them from the harsh climate. To reduce suffering for those who have no voice.
Project Owner Contributor

Cats in Motion

Brenda ArmourBrenda Armour

1.8k
479
1
9
This project aims to get working setup of e980 LCD(LH550WF1-SD01 panel from LG) with ssd2828 Parallel LCD->MIPI bridge
Project Owner Contributor

ParallelLCD

MaksymMaksym

1.4k
1.4k
5
0
3020 CNC software problems
Project Owner Contributor

CNC VEVOR 3020 software problems

rolanddsrolandds

905
906
0
5
I'm making a Nixie Tube HAT for Pi Zero and Pi Zero W
Project Owner Contributor

Raspberry Pi Nixie Tube HAT

Maksim SurguyMaksim Surguy

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