More about Circuit Design (40)

| A tuned circuit is the parallel connection of an inductor and a capacitor that resonates at a given fundamental frequency. A quartz crystal...

| Even though the operational amplifier, or op-amp, is not a discrete component like a resistor or a capacitor, its behavior is described by a...

| The free yet extremely powerful electronic circuit simulator LTspice requires a bit of time and effort to get started with it as improving i...

| Learn how to design PCBs with KiCad EDA. This video takes you from board setup and signal routing via the Footprint Editor and the Design Ru...

| KiCad EDA is a free, open-source schematics capture and printed circuit board (PCB) design tool. After many years of development it has beco...

| All sorts of interesting electronics modules can be found on the Internet for very little money. These modules cover about everything from s...

| In systems employing high-side switching, the switch is inserted between the positive power line and the load. Low-side switching by contras...

| Previously in this series, we discussed the process of bringing a new product to market. It started by preparing a business plan and then de...

| In the previous installment the electronics part of our new product advanced to the production stage and since then you have received a batc...

| Lars Krüger is a Potsdam, Germany-based teacher who has been reading Elektor magazine for eight years and designing electric bicycles since...