~ ~ ~ ~ ~ My... ~ ~ ~ ~ ~ |
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~ ~ ~ Systems ~ ~ ~ | |
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MIDI Synthesizer Park Atmel AVR based |
xoxbox (x0xb0x) Terratec Wavetable Daughterboard w/ Crystal CS9233 (Dream SAM9233) VLSI VS1053B Yamaha QY20 (dried-out electrolytic capacitors replaced) Korg 05R/W Nema 17 stepper motor with MIDI interface Yamaha TG100 |
LoRaWan Gateway in Wetzlar-Naunheim (Germany) | Raspberry Pi 4 + Semtech SX1303 & SX1250 |
MQTT broker & Fortune(-cookies) | Raspberry Pi 3 + SPI Display ILI9341 |
EPEVER MPPT Tracer Modbus interface | Raspberry Pi Zero + TM1638 LED Key |
~ ~ Projects ~ ~ (some can be found at github.com/HilmarSt/IoT-Demiurg) |
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genereller Projektstatus: "Ich habe noch keine Lösung für das Problem, daß ich Lösungen habe, für die es noch kein Problem gibt." |
Radio |
RDA5807 Radio |
Enviromental Sensors |
Si7021 Temperature & Humidity Sensor |
BMP280 Pressure Sensor |
DS18B20 One-Wire Temperature sensor |
Capacitive Soil Moisture Sensor (555-based) |
MAX6675 K-Thermocouple IC |
[Organic]Light Emmitting Diodes - [O]LEDs |
SAA1046 4-Digit 7-Segment LED-Driver (Buderus Heizungssteuerung) |
SSD1306 OLED |
MAX7219 LED Matrix |
TM1637 & TM1638 LED-Displays |
WS2812B Neopix LED |
Liquid Crystal Displays - LCDs |
Digole UART/I2C Display |
HD44780 LCD1602 (with PCF8574 or 74HC595) |
ST7735 LCD |
PCD8544 Nokia 5110(3310) Display |
Local Area Network - LAN |
W5500 Ethernet LAN |
ENC28J60 Ethernet LAN |
Wireless Transcievers |
NRF24L01+ Wireless Transciever |
CC1101 Wireless Transciever |
Time, Date & Clock |
DCF77 Clock receiver |
RX8025 RTC |
DS1302 / DS1307 RTC (-module with EEPROM AT24C32) |
Not Yet Categorized |
INA219 Power Meter |
M590E GSM-Module |
SIM800L GSM-Module |
A4988 Stepper Driver with Nema 17 motor |
PZEM004t Modbus-RTU Power Monitor |
HC-SR04 Ultrasonic distance sensor |
VS1053 Audio DSP and MIDI-Synthesizer |
TTP229-TP229-8299BSF 15x Touchpad |
Human Body Sensors |
MAX30100 Pulse Oximeter and Heart-Rate Sensor |
MAX30102 Pulse Oximeter and Heart-Rate Sensor (with wrong 2.8V Supply Voltage) |
LoRa & LoRaWAN |
RFM95 (SX1276) LoRa Transceiver |
"Radar" and Radar |
RWCL-0516 Radar sensor |
HLK-LD2410 (S3KM1110) 24 GHz Human Static Presence Module |
HLK-LD6002 (ADT6101) 60 GHz Human Breathing and Heart Rate Sensor Module |
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