“The Pi zero wifi works well with MMDVM modem to make DMR hotspot.Using the single core unit helps keep down power down to 150ma.Unit run with no heat.”
“The soldered header had a bent pin.
I thought about bending it back, but decided it was better to report issue, which I did, and was told to return it.
It was then returned to me, with straight pins.
Service has been good.
Price was good.
Unfortunately, my window of opportunity for playing with it was initially when I had to return it.
Hope to get time again soon.”
“Bought the Pi Zero WH and will purchase more soon.
Love the small form factor.
Love the inbuilt wifi.
With a thermometer, 4.7K ohm resistor, wires, breadboard, Javascript, PHP and HTML code this unit functions as wireless room thermostat which controls my heating and logs to CSV my temperature changes and how long my heating is on.”
“Using this to manage a water sensor. Joined it up to a zero sized prototyping board and got a buzzer, RGB LED and connector for the sensor all packaged up in Pi zero case. So neat and tidy even my wife approved of it. Software senses the water and sounds the buzzer, flashes the LED, emails me and also sends push notifications to my phone until the water level goes down. All I need it to do now is fix the dodgy immersion tank overflow that sometimes freezes in bad weather. Great little board. Got plans to use one for a smart garage door opener next.”
