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Projects
Own developments non-NDA
| IoT terminal | |
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IoT Terminal for display and communication with battery backup and sensors Status: Prototype, work in progress Keywords: RP2040, SPI-TFT+Touch, LiFePO4, LoRa, 868 MHz, WiFi, MQTT, RGB Leds ... |
| RP2040 Development platform | |
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| Development platform for testing RP2040-based systems Status: work in progress Keywords: RP2040, SPI-TFT+Touch, LiFePO4, LoRa, 868 MHz, WiFi, RGB Leds, I/O-MPX ... |
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| Smart Development | |
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A platform for the rapid implementation and testing of development ideas. Based on (open source) libraries for as many different microcontrollers as possible. Status: work in progress Keywords: ESP8266, ESP32, RP2040, STM8, STM32, ATMEGA328 ... |
| Python electronic lab | |
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| Based on affordable and remotely controllable measuring and testing devices, supplemented by in-house developments, an automated test laboratory has been created that automatically generates test documents. The device drivers and additional functions were created entirely in Python with the support of numerous open source libraries. Status: in uns, work in progress Keywords: Python 3.8, Ubuntu 20.04 ... |
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| RFM6x ATMEGA Modul | |
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Arduino-like RFM module (with I/O carrier board) based on ATMEGA. Status: Prototype, work in progress Keywords: ATMEGA328, RFM6x 868MHz Modul, low power ... |
| Mini-UPS 12V with lead-acid battery | |
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| Mini UPS for 12V/5A based on ATMEGA, charging technology and current/voltage monitoring Status: Prototype, work in progress Keywords: Python 3.8, Ubuntu 20.04 ... |
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| Bode Analyzer | |
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A measuring device for analyzing control loops. Mainly used for switching regulators. All circuits (USB, In Out) are galvanically isolated. Based on Analog Devices components AD9833, AD8302 and ATMEGA328p. Status: replaced by modern Oscilloscope |
Engineering Consultant Dipl.-Ing.(FH) Ralf Wolters