BG2GRM Comrades, good morning, good afternoon, good evening, good night, and good late at night. Are there any tutorials for making MMVDM boxes by hand?
bh1cqz A simple, DIY-friendly plan. Raspberry Pi 2W Two-way communication team 2a Small fan (choose from 2cm-4cm) 0.96" OLED screen (You can also buy a larger one, but make sure the cable order and dual-port board are consistent) Steps for operation: Simply insert the Raspberry Pi and duplex board (if you don't have soldering skills, ask the seller to solder the headers for you, or purchase pre-soldered headers). Through-hole component placement (also requires soldering on the dual-layer board) For the position-mounted fan (also needs to be soldered on the dual-board). Directly power and then debug (no need to add a battery, isn't a power bank more powerful than a battery?).
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