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128×64 OLED display – white characters
ByoeadminModule with 2.42″, 128×64 pixel OLED (Organic Light Emitting Diode) display, white characters, SPI / I²C interface (default SPI, for I²C see table), graphic controller SSD1309, viewing angle about 80°. With good contrast, no need for backlighting. Power supply: 3.3 VDC, dimensions (mm): 72x43x5.9, weight: 22 grams, working temperature: -40°C to +85°C. Features  …
Micro:bit Smart Car
ByoeadminA multifunction platform built around BBC’s micro:bit educational board. It integrates a cute robot, a starter kit and also a board for experimenting. Some time ago, in a previous article, we have reviewed the micro:bit controller designed by the BBC as an object aimed to develop logic skills and competencies in the field of computer…
Ethernet Relay board
ByoeadminLAN interface with 4 relays, 8 programmable I/Os and 4 analog inputs, IoT-ready. How many times have you read or heard about the Internet of things (Iot)? The Internet of things is an expression that is becoming more and more popular lately; it represents the expansion of the Internet into the world of objects…
Electronic board for ESP8266 – Kit
ByoeadminSmall board able of hosting the ESP8266 Wi-Fi module (not included). It has a 2-way terminal for power input; 4-way terminal with + 5V, ground and the lines IO0 and IO2 (two GPIOs of the U2 module) carrying the data; connector (CN1) with the same signals as the ESP8266 module (TX and RX of the…
BananaPi, the latest software updates
ByoeadminAs you may recall, we described BananaPi lately in this post, and today we give you a brief overview on the latest software updates released by the manufacturer of Banana Pi. New porting of operating systems, increased compatibility with Raspberry Pi and new hardware configurations make it a better and better solution for our projects….
GSM Remote Control – Temperature Control
Part 4 – SMS CommandByoeadminCommands can be given in two different ways: the first one is to send the SMS according to required syntax and with the password (if required), needful to avoid strangers to operate the configuration; the second one is to introduce, through Easy Setup, the number of the mobile enabled to make the following settings via…
