All items tagged with Arduino and Sensors (29)

| Let’s do something crazy: Let’s combine an Arduino Pro Mini (or compatible) with a BMP180 air pressure and an SD card module, and explore lo...

| Here we discover the Arduino Nano RP2040 Connect at the core of a reliable, cost-effective, and flexible solution to guarantee optimal HVAC...

| How about a small box that contains a “digital farm?” Read this article if you want to know how to build a small container with sensors and...

| Back in 2005, Arduino started as a low-cost prototyping solution. It enabled creatives to prototype interactive objects without having a for...

| For horse racing, keeping track conditions just right has long been a manual task requiring expert care from skilled groundskeepers, but sti...

| From a circuit point of view, a LoRaWAN node combines a microcontroller and LoRa transceiver. Although there are numerous commercial LoRaWAN...

| Current measurement requires the use of an ammeter placed in series with the load. An ideal ammeter has no voltage drop; it is a short circu...

| Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are fami...

| Before you start working with moisture sensors, consider the following tips about sensor selection and sensor integration. Once you are fami...

| Electronics can be helpful for handicapped people, as this educational project demonstrates. For those who cannot see colors themselves, a c...