Most GPS modules feature a small battery to store satellite data and time, aiding faster lock-on. Once the GPS has locked onto satellites, it retains their positions for quick reconnection after battery changes. If your GPS consistently takes long to lock, check if its battery is depleted usin...
The actual number of seconds that a day on Earth lasts is more complicated. The first factor to consider is a sidereal day, which is how long it takes Earth to complete a full rotation based on fixed stars. Since the orbital motion of our planet makes the Sun appear to move eastward ...
importtomliastomllibwithopen("./config.toml","rb")asf:data=tomllib.load(f)data# {'title': 'TOML Example', 'owner': {'name': 'Tom Preston-Werner', 'dob': datetime.datetime(1979, 5, 27, 7, 32, tzinfo=datetime.timezone(datetime.timedelta(days=-1, seconds=57600)))}, 'database'...
importtomliastomllibwithopen("./config.toml","rb")asf:data=tomllib.load(f)data# {'title': 'TOML Example', 'owner': {'name': 'Tom Preston-Werner', 'dob': datetime.datetime(1979, 5, 27, 7, 32, tzinfo=datetime.timezone(datetime.timedelta(days=-1, seconds=57600)))}, 'database'...
Correction data is good up to 10km from a given base location. That said, for every 10km you add beyond it will add 1.5cm worth of inaccuracy to the location (I need to find the source of this statement, but I’m pretty sure it’s true). 10km is a long way to transmit over ...
4. Log in as Administrator (apc is the default user name and password). 5. Upgrade the firmware: ) 6. When FTP confirms the transfer, typeto close the session. 7. Wait about 20 - 30 seconds. To upgrade multiple Management Cards using an FTP client or using SCP, write a script which...
For example, if your GPS is connected to UART6 with baudrate 57600: gpspassthrough 5 57600 In Betaflight 4.4, “gpspassthrough” has been removed, use the command “serialpassthrough” instead. Close the configurator (click the cross at the top right) to free up the COM port for u-center...
The reboot cycle is complete when the status LED turns off and after 20 seconds turns solid green or slowly flashing Network Management Card 3Use an SCP command line to transfer the .nmc3 file to the Management Card. The following example uses xxx to represent the version number of the ...
of the information here in the hope that it will help others. Also, I'm a long time user of DD-WRT and I want to give back to the community. There are other topics in this forum that discuss details on flashing DD-WRT onto a WCR-GN, but I found ...
How to Make LEDs Flash to Music With an Arduino: This is a guide to make an LED flashing circuit that "beats" to an mp3 file on your computer, which can add an awesome effect to any sound-related device, or even your room (if you extend the concept with