I-Soldered Electronics iyifemu eyethula imikhiqizo emisha unyaka nonyaka Amadivayisi asekelwe ku-ESP32, ikakhulukazi i-ePaper noma izikrini zikayinki zikagesi ezifana nalezo zama-eReaders. Kulo mcimbi sethula omunye waleyo mikhiqizo, ebizwa I-Inkplate 4 TEMPERA, okuyisikrini se-e-Paper esingu-3.8″ kanye nokulungiswa okungu-600×600 px, ngaphezu kokuba nemisebenzi eminingi nezinzwa ongazisebenzisa ngezindlela ezihlukahlukene kumaphrojekthi akho.
Isibonelo, inokukhanya okungaphambili, i-gyroscope, i-accelerometer, inzwa yokushisa, inzwa yomswakama, inzwa yekhwalithi yomoya, inzwa yokuthinta, i-WiFi, i-Bluetooth, njll. Futhi into engcono kakhulu ukuthi kunjalo I-Android iyahambisana, ukuze ukwazi ukuyisebenzisa kalula kumaphrojekthi akho omenzi.
I-Inkplate 4 TEMPERA entsha nayo I-MicroPython iyahambisana, ngakho amathuba anda, futhi ukusekelwa kwe-ESHome kuzofika maduze, nakuba ingakalungi kusukela emphakathini. Ngamafuphi, idivaysi eguquguqukayo nesebenzayo ongafeza ngayo inqwaba yamaphrojekthi.
Kunjalo, le divayisi entsha edalwe i-Soldered Electronics ngeke itholakalele ukulethwa kuze kube Mashi 2024. Okwamanje ingaphansi kwe-crowdfunding emsamo we-Crowd Supply.
Imininingwane yobuchwepheshe ye-Inkplate 4 TEMPERA
Ngokuqondene ne Imininingwane yezobuchwepheshe ye-Inkplate 4 TEMPERA Kusuka ku-Soldered Electronics, sine:
- I-ESP32-WROVER-E Imojula Yokuxhuma Okungenantambo:
- I-ESP32 i-dual-core microcontroller ene-Wi-Fi 4 ne-Bluetooth 4.0
- 8MB PSRAM inkumbulo
- 4MB flash storage
- I-antenna ihlanganiswe ku-PCB
- Isitoreji sangaphandle:
- Ukusebenzisa imemori khadi ye-MicroSD
- ED038TH2 isibonisi:
- 3.8 amayintshi
- 3-bit umbala ukujula (greyscale: omnyama, omhlophe kanye 6 imibala ehlukene gray)
- Uhlobo lwephaneli ye-ePaper
- 600 x 600 px ukulungiswa
- Vuselela imvamisa:
- 0.18s ukuvuselela ingxenye kumodi ye-1-bit (okumnyama nokumhlophe)
- 0.86s isilinganiso esigcwele sokuvuselela kumodi engu-1-bhithi noma engu-3-bit
- Thinta, amaphuzu amaningi
- Isibani sangaphambili se-LED esilungisekayo
- Iphaneli yengilazi ozikhethela
- I-Puerto USB:
- Uhlobo C lwe-USB lwamandla nohlelo olunesiguquli se-CH340
- Izinzwa zifakiwe:
- I-Bosch SensorTech BME688: inzwa yegumbi ukukala ikhwalithi yomoya, umswakama, ingcindezi nezinga lokushisa
- I-APDS-9960 efakwe eceleni: inzwa yokuthinta ukuze ulawule idivayisi
- I-LSM6DS3: i-gyroscope ne-accelerometer yokulawula
- Isixhumi sokunweba:
- EasyC (Qwicc/STEMMA Qt) nge-PCAL6416 GPIO
- Imisebenzi:
- Iwashi lesikhathi sangempela PCF85063A (RTC) lokulinganisa isikhathi esinembile sibonga ibhethri elengeziwe.
- Inkinobho "Vuka" ukuze uvuse idivayisi
- I-Buzzer yezaziso ezizwakalayo
- Ukudla:
- 5V nge-USB-C
- Ibhethri ye-Li-Ion engu-1200-mAh efakwe ngaphambili
- Ukusetshenziswa kwamandla okungu-18 µA kumodi yokulondoloza
- Ukunikezwa kwamandla okusekelwe ku-TPS65186
- Uhlobo lwesistimu yokushaja ibhethri elisebhodini MCP73831
- Gada isimo sebhethri, i-SoC, njll., ehlanganiswe ebhodini lohlobo lwe-BQ27441DRZR
- Ubukhulu:
- 90x83x24 mm