ESP32 – Analisando e corrigindo o ADC interno – EmbarcadosVoc j deve ter percebido que ADC interno do ESP32 no linear ou tem muito erro nas leituras, mas o que isso significa na prtica?
Como gravar arquivos em microSD com ESP32 Como gravar…
Como gravar arquivos em microSD com ESP32Como gravar arquivos em microSD com ESP32 Esta a continuao de um vdeo que j fiz utilizando o display TFT de 1.8 polegadas , que um display grfico de 128 pixels por 160, que Read More
uMesh ESP32 Module Offers a LiPo Battery Circuit…
uMesh ESP32 Module Offers a LiPo Battery Circuit for Deployed IoT ApplicationsuMesh ESP32module offers a LiPo battery circuit for deployed IoT applications.
Ten pocit kdy se snate u pl dne…
Ten pocit, kdy se snate u pl dne udlat SQL Injection, stle to nefunguje a vy nemete pijt na to pro. A potom zjistte, e za SQL komentem — mus bt alespo jedna mezera nebo kontroln znak… #facepalm
Anyone good with phase angles? This dead…
Anyone good with phase angles? This dead horse has been beaten enough, but I got sucked back into it after a couple of years of (successfully) ignoring it. The OLD iGaging Absolute scales use a 52 bit data word transmitted Read More
Gravitech LamLoei Node32Lite ESP32 295 Gravitech…
, Gravitech LamLoei Node32Lite ESP32 295 , Gravitech LamLoei Node32Lite ESP32 295 | Blognone | https://www.blognone.com/node/106927 #Thailand #Hardware #InternetofThings
Happy New Year Everyone! Pre-Announce: SmartMatrix::GFX https://githubcom/marcmerlin/SmartMatrix_GFX/blob/master/READMEmd…
Happy New Year Everyone! Pre-Announce: SmartMatrix::GFX https://github.com/marcmerlin/SmartMatrix_GFX/blob/master/README.md and https://github.com/marcmerlin/FastLED_NeoMatrix_SmartMatrix_LEDMatrix_GFX_Demos Demo: https://youtu.be/FjBL09Qceqs Given the time I spent porting demos to Adafruit GFX and/or FastLED (via FastLED::NeoMatrix), and that I needed to use some smaller higher res panels, which sadly can only Read More
Neopixel sign Neopixel sign I have an update I…
Neopixel signNeopixel sign I have an update. I have been working on a new neopixel sign to replace my older Halloween radio sign. The Neopixel sign will be controlled by a esp32 client, which is controlled by a raspberry pi Read More
Mte nkdo zkuenosti s pjenm smd soustek? koupil…
Mte nkdo zkuenosti s pjenm smd soustek? koupil jsem si display z nokie 5110 s adiem PCD8544 abych ho mohl pipojit k ESP32, ale jak u to u nskch vc bv et se na vem, msto smd ledek kter by Read More
Germany Europe completely migrates to Python now! …
Germany, Europe completely migrates to Python now! Python, as truly free language (compare to 8.8 bln. Oracle – Google lawsuit about formerly free Java programming language), now becomes european #1 language in business, IoT, embedded devices (see Micropython on e.g. Read More