patrickatkeylogic
patrickatkeylogic
/ crypto-pbkdf2-example.js
Created
July 22, 2022 15:26
— forked from skeggse/crypto-pbkdf2-example.js
Example of using crypto.pbkdf2 to hash and verify passwords asynchronously, while storing the hash and salt in a single combined buffer along with the original hash settings
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| var crypto = require('crypto'); | |
| // larger numbers mean better security, less | |
| var config = { | |
| // size of the generated hash | |
| hashBytes: 32, | |
| // larger salt means hashed passwords are more resistant to rainbow table, but | |
| // you get diminishing returns pretty fast | |
| saltBytes: 16, | |
| // more iterations means an attacker has to take longer to brute force an |
patrickatkeylogic
/ bno.ino
Created
May 14, 2021 17:21
Working with multiple BNO055 chips on a single I2C line
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| #include <Wire.h> | |
| #include <Adafruit_Sensor.h> | |
| #include <Adafruit_BNO055.h> | |
| #include <utility/imumaths.h> | |
| Adafruit_BNO055 bno = Adafruit_BNO055(1, 0x28); | |
| Adafruit_BNO055 bno2 = Adafruit_BNO055(2, 0x28); | |
| void setup() | |
| { |