Hardware

h1. Roadmap

h2. Ongoing

* Further Miniminutniks; v0.2.x; UART works at least in debug mode.

* Candisplay (i finally need light switches)

* Kastella (i need plants)

* Isoler; small dc/dc adapter, 2 LEDs

** Test it on breadboard first

** When it works: small cable adapter.

** https://www.reichelt.de/dc-dc-wandler-am1p-z-1-w-5-v-200-ma-dil-8-sim1-0505s-dil8-p35039.html?search=sim1-0505

** https://www.reichelt.de/dc-dc-wandler-tea-1-1-w-4-5-5-5-5-0-vdc-sil-4-tea-1-0505-p288651.html

h2. To be started

* CANIO L

* Lighttimer/Switchbox

** CANIO-L

* Lichtwecker

** -CANIO-L- CANSwitch

* Canbridge

* Meteor; The BME680 has an accurracy of 0.5°C typical. So an additional more  precice temperature sensor would be nice

** ordered TMP117, +-0.1°C at  –20°C to 50°C; total operation range: –55°C to 150°C

* CANSpeaker; I have these bigger smd speakers. CANDisplay is not very loud.

* Sensemux

** verificate some stuff. CANSpeaker, Sensors, alarm-clock, plant-lamp

* eInk Minutnik

** WSH-12561; 37,32x31,8; 

** AKKU 31063 (Garmin Fenix 3) 300mAh; 300 mAh; 31,6 x 24,8 x 4,3

** Pixel-data is 5KB ((200*200)/8); need bigger MCU; but the STM32L433CCU6 i have is too much

** STM32L151C6U6A waers eigentlich. USB, -128KB Flash, 32KB SRAM, EEPROM- 32KB Flash, 10KB RAM

** STM32L051C8T6; no USB

h2. (nearly) Finished

* Amp

* Miniminutnik

* CANIO (S)

* Temprec

* Slonce I