Ein SDR-Projekt für IP-Datenübertragung auf dem 70cm-Band. Die Implementierung basiert auf Liquid-DSP.
Geupdate 2024-04-12 21:51:44 +02:00
Geupdate 2024-02-15 22:47:57 +01:00
Firmware for the TinyFanControl project.
Geupdate 2024-02-09 19:22:05 +01:00
A small (43x20mm²) fan controller board supporting DC and PWM speed control and NTC temperature sensors.
Geupdate 2024-01-07 21:57:49 +01:00
Geupdate 2023-11-16 23:10:51 +01:00
Geupdate 2023-09-16 23:09:50 +02:00
Firmware for the LNSC-2420 solar charger. Based on libopencm3.
Geupdate 2023-09-16 22:49:18 +02:00
Geupdate 2023-08-14 23:37:04 +02:00
Animation scripts for RGBW LED display tubes.
Geupdate 2023-08-11 21:27:35 +02:00
Scripts (mostly written in Python) to record waterfall data from a KiwiSDR over a long time and generate nice diagrams from it.
Geupdate 2023-07-02 17:06:36 +02:00
I/O Addon Board for the LNSC-2420 featuring isolated inputs and outputs, an I²C interface breakout and a reset button.
Geupdate 2023-05-27 23:30:15 +02:00
A rewrite of the musiclight2 program in Rust.
Geupdate 2023-05-25 23:37:11 +02:00
Geupdate 2022-12-20 21:23:01 +01:00
Firmware for an ESP32 with an analog microphone (amplified) attached to the internal ADC. Calculates the signal amplitude in various frequency bands and submits the results to an HTTP API.
Geupdate 2022-07-30 16:17:31 +02:00
Knopfzellenersatz auf Basis eines 5,5V-Superkondensators und eines 3,0V-Spannungsreglers.
Geupdate 2022-03-10 21:44:28 +01:00
Software-Radio für Hamnet im 70cm-Band (alte, auf GNU Radio basierende Version)
Geupdate 2021-10-17 19:22:41 +02:00
A PWM-Type solar charger for 24V systems. Maximum current: 20A
Geupdate 2021-06-12 22:00:30 +02:00
A weather station based on ESP8266 and BME680.
Geupdate 2020-11-15 17:44:29 +01:00
Sehr kompakte PA für das 70 cm-Band (10mW rein, 5W raus) mit PIN-Diodenumschaltung.
Geupdate 2020-11-01 21:56:30 +01:00