Simon Loffler

mjml-rails. MJML + ERb/Haml/Slim view template

homekit-enviroplus. An Apple HomeKit accessory for the Pimoroni Enviro+

prometheus-grafana-raspberry-pi. Using docker-compose to run Prometheus & Grafana on a Raspberry Pi

co2_sensor_scd4x_esp32_http_server. An Arduino sketch for the Adafruit SCD4X and SCD-30 CO2 sensor running on an ESP32 with an http server.

NI. New Internationalist magazine digital edition

enviroplus_exporter. Prometheus exporter for enviroplus module by Pimoroni

NI-ipad. New Internationalist Magazine app for iPad, iPhone & iPod Touch

balena-enviro-plus. Enviro-plus environment sensor deployment to Raspberry Pi via Balena IoT platform

os-one. A voice assistant that emulates Samantha from the movie Her.

ios-ble-co2-sensor. An iOS/macOS app to read Sensirion SCD-41 CO2 sensor readings written in SwiftUI.

OpenDonation. An Open Source donation app for Android making use of the Square card reader.

NewInternationalist. New Internationalist magazine app for Android

raspberry-pi-bluetooth-temperature. Connect a Raspberry Pi Zero W to an Oregon Scientific BLE temperature station.

highlighter.js. A clone of the now deleted huffpostlabs highlighter.js previously at https://github.com/huffpostlabs/highlighter.js

Timelapse-Calculator. Timelapse Helper for iPhone

Lantern-web-app. Web app to control the Peel Street Lantern by Hackerspace Adelaide

chatgpt-voice. A ChatGPT voice assistant.

Powerwall-TV. An AppleTV, macOS, and iPad application to view the current state of your Tesla Powerwall

bike_air_quality_sensors. Arduino sensors for measuring air quality while cycling in Adelaide

hexapod_control. Arduino Control code for a DIY laser cut hexapod.

badger2040-co2. A CO2 monitor that prints readings to a Badger 2040 e-ink display.

mappable. A GovHack Adelaide challenge by Hackerspace Adelaide

homekit-scd30. An Apple HomeKit accessory for the Adafruit SCD30 CO2 sensor connected to a Raspberry Pi.

OpenDonation-iOS. An Open Source donation app for iOS making use of the Square card reader.

homekit-daikin-infrared. An Apple HomeKit accessory for an infrared Daikin FTXS50KAVMA reverse cycle air conditioner, and Dyson Hot + Cold AM09 remote control heater.

nfc-reader-pi-zero. A Raspberry Pi Zero based NFC reader prototype to talk to MuseumOS.

mearth. A 2013 NASA SpaceApps Challenge comparing the weather on Mars vs Earth

homekit-dht22. An Apple HomeKit accessory for the DHT22 Temperature & Humidity sensor

BikeAirQualitySensorsiOS. A Bluetooth 4 LE iOS app to receive air quality data whilst cycling and timestamp/geo-locate it.

homekit-scd4x. An Apple HomeKit accessory for the Adafruit SCD4x CO2 sensor

enviro-plus-prometheus-grafana-docker. An enviro+ air quality sensor, Prometheus & Grafana multi-container

community-battery. How short is the payback period for a Tesla Megapack community run battery?

oregon-temperature-prometheus. A Prometheus exporter for an Oregon Scientific IDTW211R indoor/outdoor bluetooth temperature sensor.

homekit-powerwall. An Apple HomeKit accessory for the Tesla Powerwall 2 written in Go

geiger_counter_df_robot_sen0463_esp32_http_server. An Arduino sketch for the DF Robot Gravity Geiger Counter SEN0463 sensor running on an ESP32 with an http server returning Prometheus compatible responses.

Key-Master. Hackerspace Adelaide RFID/NFC welcoming committee

water-quality-lorawan-dragino-pi. Reads Atlas Scientific EZO water quality sensors, and sends their readings over LoRaWAN via a Dragino Raspberry Pi hat.

homekit-geiger-counter. An Apple HomeKit accessory for the DF Robot Gravity Geiger Counter