How to display Rpi output to PCs through Ethernet? [on hold] Ask Question Asked today Active today Viewed 36 times -2 How do I communicate between 1 raspberry pi and many PCs? Basically I want […]
esp32 notes
Can’t connect to ESP32 by BLE [on hold] Ask Question Asked today Viewed 9 times 0 I was able to connect my Raspberry Pi3 to an ESP32 board by Bluetooth LE, but suddenly since […]
Rpi4B PCA9685 PWM Controller Notes
RPi4B PCA9685 PWM Controlling Servo Problem Ask Question Asked today Active today Viewed 20 times 0 I have this RPi3 that I am running a bunch codes on it. It is communicating with a server […]
pca9685 notes
Export Rpi3 to RPi4 Ask Question Asked today Active today Viewed 6 times 0 I have this RPi3 that I am running a bunch codes on it. It is communicating with a server and also […]
Formatting usb drive
When plugging in USB stick “Disk Full” error box pops up? Ask Question Asked yesterday Active today Viewed 12 times 2 I have a program that records telemetry data every 15 minutes or so into […]
sunfounder sensors
SUNFOUNDER Raspberry Pi 3 Model B + 37 Module Sensor Kit V2.0 for RPI 3 B +, 2B, A +, Zero (Raspberry Pi 3B + Included) (MULTIWAY) € 39.03 Read 21 reviews Write […]
sd card discussions
SD Card vs USB Stick Ask Question Asked today Active today Viewed 19 times 1 Recently I’ve had two SD Cards failing on me in a very short period. One of them was acceptable, as […]
ds18b20 discussion notes
DS18B20 Temperature Sensor RJ-x [on hold] Ask Question Asked 4 days ago Viewed 19 times 0 (Note: I was recommended to ask here, I’m not sure if there is a way to link my […]
rpi frozen shutdown keys
Raspberry Pi3 freezes during sudo apt-get upgrade Ask Question Asked today Viewed 10 times 0 I recently downloaded latest buster image and it is working fine. However when I run sudo apt-get upgrade I’m […]
rpi4b power control
Compute Module 3+ Power supply Ask Question Asked yesterday Active today Viewed 35 times 1 I am designing power supply for CM3+ board and got few questions. I decided to use 2 LDO’s (3V3 and […]
