Pral2a pral2a

Hello,

The following is an informal collection of readings, tools, and platforms curated during the last two months by the Fab Lab Barcelona team. 📚

We plan to send a thought-provoking collection every 2-3 months. 🔄 The summary and clustering of the articles are automatically done by GPT using the Bing extension; errors are expected.

We hope you like it, and remember to check out our blog. 🌐

Articles and Studies 📖

ID	Name	Unit	RAW?
10	Battery SCK 1.1	(%)	N
14	BH1730FVC	(Lux)	N
15	~~MiCS-4514-NO2~~	(kOhm)	Y
16	~~MiCS-4514-CO~~	(kOhm)	Y
53	ICS43432 - Noise	(dBA)	N
55	SHT31 - Temperature	(ºC)	N
56	SHT31 - Humidity	(%)	N
58	MPL3115A2 - Barometric Pressure	(kPa)	N


	╔═══════════════════════════════════════════════════════════════════════════╗
	║ LLUM BARCELONA · SYSTEM MAP ║
	║ (robot · vision · sensing · light) ║
	╚═══════════════════════════════════════════════════════════════════════════╝


	┌─────────────────────────────┐
	│ HANDHELD REMOTE │
	│ ESP32 │

	#include <Wire.h>

	/*
	* Set I2C Slave address
	*/

	#define I2C_SLAVE_ADDRESS 0x7
	#define SENSOR A0

	int const PIRpin = 2;
	unsigned long previousMillis = 0;
	const long interval = 2000;

	int prevPinStatus = 0;
	long presenceCounter = 0;

	void setup() {
	Serial.begin(9600);
	pinMode(PIRpin, INPUT);

	/*
	ESP8266 example for tone via timer1
	Hardware: NodeMCU
	2018
	tone using Timer
	*/

	//define ITONE_CYCLE 2500000 // 1 second cycle in 1/16 CPU clock (1/5 µs) for 80 MHz
	#define ITONE_CYCLE 5000000 // 1 second cycle in 1/16 CPU clock (1/5 µs) for 160 MHz

	# Script for automatic setup of SOCKS proxy through SSH connection.
	# It automatically teardowns SOCKS configuration before stopping.
	# It's supposed to work on Mac OS X 10.6+
	#
	# Author: Adam Stankiewicz (@sheerun)
	#

	[[ -n "$1" ]] \|\| { echo "Usage: proxy [email protected]"; exit 1; }

	# get service GUID and NAME (like Wi-Fi) to set SOCKS proxy